• European-made range of small instruments on pages E1 - E3
• Waterproof instrument pouch on page E4

REFRIGERATOR / FREEZER THERMOMETER
No batteries. This is a conventional refrigerator/ freezer thermometer which is ideal for meeting quality control needs. Thermometer is certified by the USA NSF (National Sanitation Foundation). Made of rust-proof materials, it hangs out of the way under a refrigerator shelf or may be mounted against a wall with the supplied suction cups. Standard refrigerator and freezer temperature ranges are highlighted. Scale is marked in both Fahrenheit and Centigrade.

Size of the thermometer: 32mm wide, depth of 18mm including bracket, 120mm in length.

ESC210 Refrigerator/ freezer thermometer AUD39.00 stock?

COMPACT DIGITAL PROBE THERMOMETER
Attractive water resistant case with a perforated sheath to allow ambient temperature measurement without removing the sheath.
Simple one button operation with advanced features including high full scale accuracy, fast response, recall of maximum, minimum and last temperature before shut off, auto power off, and hold function. Measures a wide temperature range in user selectable ºC or ºF displayed in large 10mm digits.

Specifications
Piercing probe length: 90mm
Range: -50~200ºC
Resolution: 0.1º full scale
Accuracy: ±1ºC
Weight: 32g
Dimensions: 190 x 25 x 13mm

E800038C comes with NIST traceable certificate of compliance.

E800038 Compact digital probe thermometer AUD27.00 stock?
E800038C Compact digital probe thermometer, certified AUD84.00 stock?

WET BULB THERMOMETER, HEAT STRESS METER, DIGITAL
Government organisations such as OSHA have set recommended heat stress limits for various activities. WBGT (Wet Bulb Globe Temperature) provides the most accurate determination of the heat stress index based on the cumulative effect of air temperature, air movement, relative humidity, and radiant heat. This digital wet bulb thermometer is a light-weight meter, compact enough to carry anywhere to avoid heat exhaustion in public health, sports, military and industrial activities. Highly accurate readings with a typical response time of only 15 seconds. Provides settings for both indoor and outdoor activity and includes an audible alarm, adjustable to your WBGT threshold.
Comes with tripod screw and RS232 computer interface.
Globe diameter: 40 mm
Meter dimensions: 255 x 50 x 30mm
Weight: 126g

Optional accessories
840052 Software
840054 Cable
840092 Bench-top tripod
840093 Field tripod
840094 RS232-to-USB adapter cable

Specifications	Range	Resolution	Accuracy
WBGT	0~50ºC	0.1	±2ºC indoor, 3ºC outdoor (-15~40ºC) otherwise ±2.5 indoor, 3.5ºC outdoor
Air Temperature (TA)			±0.6ºC
Globe Temperature (TG)	0~80ºC		±2ºC (15~35 ºC)
Relative Humidity (RH)	0~100%		±3%(10~90%) otherwise ±5%

E800036 Digital wet bulb thermometer AUD165.00 stock?

ALARM THERMOMETER
This device allows the user to set minimum and maximum temperature alarms on both the internal and external sensor. The external sensor, mounted on a 2.7m cord, is waterproof and can be used outdoors or in liquid. When the temperature exceeds the preset parameters an audible alarm will sound. Simultaneous displays of ambient indoor and external sensor temperature with min-max readings on both. User selectable ºC or ºF read outs. Useful in labs, incubators, refrigerators, water baths, drying chambers, and fume hoods. Stands or wall mounts and comes with 1 AAA battery. Has no Auto off function which makes it ideal as a temperature alarm for incubators and freezers.
Dimensions: 105 x 70 x 20mm
Weight: 85g

Features

• Internal temperature
• External temperature
• Min-max memory
• Min-max alarm

	Range	Resolution	Accuracy
Temperature	-20~70°C	0.1°C	±1°C, between -20~50°C ±1.5°C, above 50°C

800040RC comes with NIST traceable certificate of calibration.

ESC800040R Alarm thermometer with external sensor, min/ max alarm AUD40.00 stock?
ESC800040RC Alarm thermometer with external sensor, min/ max alarm, certified AUD76.00 stock?

INDOOR/ OUTDOOR THERMOMETER
The large LCD continuously displays ambient temperature, -50 to 70°C, resolution 0.1°. The external sensor comes with a 9 ft. cord. A switch changes the readout from indoor/outdoor thermometer, in incubators, or any place where simultaneous internal and external readings are required. Can also display the time. Designed to stand alone or mount on the wall. Comes with a 1.5-Volt button cell battery.
Dimensions: 86 x 44 x 13mm
Weight: 50g

ESC800020 Indoor/ outdoor thermometer AUD44.00 stock?

HUMIDITY/ TEMPERATURE PEN
Technicians in HVAC, labs, industry and environmental studies can carry this sturdy metal pen anywhere for quick readings of RH (Relative Humidity) and ambient temperature.
Simultaneously displays RH and temperature in °C or °F. Will also show a continually updated Δ delta (difference) from a starting point. For longterm tests the pen stands upright on its base, enabling unobstructed airflow around the sensor, and it recalls high and low readings over any period of time.
Comes in a protective foam lined metal case with a standard AAA battery and instructions.
Dimensions: 14 x 160mm
Weight: 50g

	Range	Resolution	Accuracy
Temperature	-20 ~ 60ºC	0.1°C	±1ºC / 2ºF
RH	20 ~ 95%	0.1%	±3% fs 30~80% RH otherwise ±5%

Available with NIST traceable certificate of compliance - E800012C

E800012 Humidity/ temperature pen AUD52.00 stock?

REMOTE ALARM RH / TEMPERATURE MONITOR
The remote ambient temperature/RH sensor is mounted on a 2.1m cord. Place the highly accurate sensor inside a desiccator, refrigerator, drying or other environmental chamber and view displays of temperature or RH together with their min-max readings on the monitor outside. Select ºC or ºF and minimum and maximum temperature and RH alarms. When these parameters are exceeded an audible alarm sounds. Stands or wall mounts.
Dimensions: 105 x 70 x 20mm
Weight: 85g

	Range	Resolution	Accuracy
Temperature	-10~50°C	0.1°C	±1°C
Humidity	20~99%	1%	±4% f.s.

Available with NIST traceable certificate of compliance - ESC800039C.

ESC800039 Remote alarm RH/ temperature monitor AUD65.00 stock?
ESC800039C Remote alarm RH/ temperature monitor, certified AUD127.00 stock?

WIRELESS THERMOMETER WITH 3 CHANNELS
Read the temperature inside an environmental chamber or clean room without opening the door. Mount the weatherproof sensor outdoors, in green houses, warehouses, air ducts and other hard to reach places and continuously monitor their ambient temperature from a remote location. The sensor broadcasts the temperature to the monitor from up to 30m away (in an open area) via a wireless RF signal. The monitor displays either the local or remote temperatures in ºC or ºF, has min/max recall, audible and visual alarms and indicates when the batteries are low in both the sensors and monitor. Each monitor comes with 1 temperature sensor with bench stand and wall mount, and batteries (2 x AA + 2 x AAA) which last about 1 year. The monitor will read up to 3 temperature sensors.
Additional sensors are sold separately.

Specifications
Range of temperature measurement: indoor unit 0 to 50ºC, remote sensor -20 to 60ºC
Resolution: 0.1ºC
Accuracy: 1ºC
Dimensions: monitor 100 x 65 x 30mm, sensor 115 x 75 x 25mm
Weight: monitor 83g, sensor 132g with batteries and stand

Available with NIST traceable certificate of compliance.

E800025 Wireless thermometer set AUD66.00 stock?
E800025C Wireless thermometer set, certified AUD106.00 stock?
E800026 Additional wireless thermometer sensor AUD39.00 stock?
E800026C Additional wireless thermometer sensor, certified AUD77.00 stock?

ALARM THERMOMETER / HYGROMETER
Same as 800040 but with humidity instead of external temperature. A unique product useful wherever monitoring of humidity is critical as in pharmaceutical and semiconductor clean rooms, warehouses, museums, workplaces, environmental cabinets, greenhouses, and ripening rooms.

Features

• Internal temperature
• Internal RH
• Min-max memory
• Min-max alarm

	Range	Resolution	Accuracy
Temperature	-20~70°C	0.1°C	±1°C, 2°F between -20~50°C ±1.5°C, 3°F above 50°C
Humidity	20~99%	1%	±6%RH between 30~60%RH at 25°C ±8%RH between 60~90%RH at 25°C

Dimensions: 105 x 70 x 20mm
Weight: 85g

Available with NIST traceable certificate of calibration - 800041RC

ESC800041R Alarm thermometer/ hygrometer AUD39.00 stock?

HUMIDITY / TEMPERATURE MONITOR
Simultaneously monitors both temperature and humidity on an extra large 8 x 6.4cm dual display which can be read across a room. For labs, chemical storage areas, clean rooms, stock rooms, warehouses, factories, greenhouses, and outdoors. Monitor dessicators, incubators, refrigerators, and fume hoods. Recall min/max temperature and min/max humidity readings over any time period or have it automatically reset itself every 24 hours. Stand or wallmount. Comes with 1 AAA battery which lasts a full year.
Dimensions: 110 x 97 20mm
Weight: 170g

Features

• Internal temperature
• Internal RH
• Min-max memory
• Large display
• Time display

	Range	Resolution	Accuracy
Temperature	-10~50°C	0.1°C	±1°C
Humidity	20~99%	1%	6% 30~60% RH @ 25°C 8% 60~90% RH @ 25°C

Available with NIST traceable certificate of compliance - ESC800016C

ESC800016 Humidity/ temperature monitor AUD53.00 stock?
ESC800016C Humidity/ temperature monitor, certified AUD99.00 stock?

FOUR CHANNEL DATALOGGING THERMOMETER
This unique portable thermometer displays data from 4 thermocouple probes simultaneously on a large backlit LCD. Automatically records and stores up to 16,000 data points in the field which can later be downloaded to your computer via the bi-directional RS232 port and cable. Graphic software included. Auto ranging with auto power off, min/max and hold functions. Easily calibrates to ice point, or any other standard.
Comes ready to use with 2 beaded wire probes, instructions and a 9V battery, in a protective, foam lined case.

Specifications
Accuracy: ±0.5% rdg. + 1ºC
Resolution: <200º = 0.1º, >200º = 1º
Measurement range: -200 ~ 1370ºC
Dimensions: 184 x 64 x 30mm
Weight: 238g

Optional accessories
800003 AC adapter
800060~77 Type K thermocouple probes
840089 Rubber holster
E840090 Water resistant instrument pouch (on page E4)
840092 Bench-top tripod
840093 Field tripod
840094 RS232 to USB adapter cable

Available with NIST traceable certificate of calibration - E800024C

E800024 Datalogging thermometer, 4 channels AUD302.00 stock?

DATALOGGING DEWPOINT THERMO-HYGROMETER
Automatically records up to 16,000 data points in the field along with time and date. These can later be downloaded to a computer via the meter’s RS232 port and the results viewed instantly on software which comes with the unit. The software also enables real time data logging directly from the meter to the computer. Simultaneously displays RH and ambient temperature readings and also reads type K or J thermocouple probes.
Features min-max, calendar/clock, auto power off, and hold function. This well made unit is extremely accurate, has fast response times, a detachable probe, fold-out tripod and a large easy to read LCD.
Comes ready to use in a protective foam lined carrying case complete with probe, software, RS232 computer connection cable, 4 AA batteries, and a 3V button cell battery.
Dimensions: meter 200 x 76 x 37mm
Weight: 515g

Specifications	Range	Resolution	Accuracy
RH	0~95%RH	0.01%	>70% RH ±3% rdg +1% RH, <70% RH ±3% RH
Ambient Temp.	-0~50ºC, -32~122ºF	0.01º	±0.8ºC, ±1.5ºF fs.
Dew Point ºC	-25~48.9ºC	0.01º	Combined accuracy of RH & Temp. above.
Type K	-58~2372ºF, -50~1300ºC	0.1º	±(0.2% + 1ºC ) fs. ±(0.2% + 1.8ºF) fs.
Type J	-58~2012ºF, -100~1100ºC	0.1º	±(0.2% + 1ºC ) fs. ±(0.2% + 1.8ºF) fs.

Optional accessories
840097 AC adaptor
E840090 Water resistant instrument pouch - page E4
840093 Field tripod
840094 USB cable

ESC800022 Datalogging dewpoint thermo-hygrometer AUD440.00 stock?

BASIC TYPE K/J THERMOMETERS
Although mini sized, light weight and inexpensive, these units provide extremely accurate and reliable temperature measurement with all the versatility and range of type K & J thermometers. They feature relative, minimum and maximum temperature, hold and touch tone buttons. Results are displayed on a large 32 x 45mm LCD. An adjustment allows the user to easily calibrate to ice point or any other standard. Model E800007 will read and display results from two probes simultaneously and track the difference between them (T1-T2).
They come ready to use with a 9V battery and beaded wire probe - 920mm long (2 probes for E800007).
Dimensions: 130 x 56 x 38mm
Weight: 170g

Probe	Range	Resolution	Accuracy
Type K	-200 ~ 1370°C	0.1°C	±0.05% rdg + 0.7°C
Type J	-200 ~ 1050°C

Optional accessories
800060~97 Type K & J thermocouple probes
E840090 Water resistant instrument pouch - page E4

Available with NIST traceable certificate of compliance - E800004C and E800007C

E800004 Basic type K/J thermometer AUD107.00 stock?
E800004C Basic type K/J thermometer, certified AUD184.00 stock?
E800007 Basic type K/J thermometer, 2 channels AUD141.00 stock?

SELF-CONTAINED TEMPERATURE/ RH DATALOGGERS
Place the datalogger in its docking station and program it using your computer and the datalogger’s own software. Set to read temperature and RH in intervals of 1 second to 2 hours and for visual min-max alarms if desired. Choose to begin recording immediately, at a predetermined time, or via external activation. The datalogger is now ready for use in electronic, food and drug production, shipping and storage, greenhouses, refrigerators, art galleries, museums, HVAC, process control, meteorology, agriculture and laboratories. All dataloggers come with built in sensors, wall mounts and LEDs that flash as it samples. Models ESC800052 and ESC800054 also feature a direct display of current ambient temperature and RH (ESC800054). Model ESC800050 takes up to 8,000 readings. An internal clock stores the date and time with each reading and non-volatile memory insures that data will not be lost even if the battery dies or is removed. When monitoring is complete simply return the datalogger to its docking station, download and view results on your computer using the same software.
Set includes one datalogger, docking station with computer cable (Serial/ RS232), software, battery and instructions.
The same docking station works with any number of dataloggers of all 3 models.

Model	ESC800050 Temperature Datalogger	ESC800053 Temperature Datalogger w/LCD	ESC800054/55 Temperature/RH Datalogger w/LCD
Temperature Range	-40 ~ 85°C
Temp Resolution	0.1°C (-40~50°C) 0.2°C (50~70°C) 0.3°C (70~85°C)	0.1°
Temp Accuracy	±0.6°C (-20~50°C), ±1.2°C (-40~20°C & 51~85°C)**
RH Range			0 ~ 100%
RH Resolution			0.1%
RH Accuracy			±5%RH
Display**	none	LCD
Maximum Memory	8,000	16,000
Water Resistance *	Waterproof		Water resistant
Weight *	80g
Dimensions *	110 x 70 x 20mm	80 x 50 x 20mm

* Datalogger without docking station.
** LCDs do not work reliably below 20 or above 51ºC.


Optional accessories
800055 Additional temperature/RH datalogger (w/out docking station) w/LCD
840094 RS232 to USB cable

Available with NIST traceable certificate of compliance - ESC800055C

ESC800050 Temperature datalogger, set AUD144.00 stock?
ESC800053 Temperature datalogger w/LCD AUD93.00 stock?
ESC800054 Temperature/ RH datalogger w/LCD, set AUD184.00 stock?
ESC800055 Temperature/ RH datalogger w/LCD AUD107.00 stock?

IR THERMOMETERS GUNS
Infra red thermometers receive IR radiation from the target and convert that to a small voltage which is displayed as a temperature reading. This method is very convenient and has numerous applications. However, it is important to be aware of some basics to obtain meaningful results.
See User Notes - IR thermometers and emissivity

Non-contact IR thermometers are especially useful for safely measuring the temperature of:

• Moving machinery in factories, automobiles and elsewhere.
• Measure the inside wall temperature of ovens and incubator and the top of hotplates.
• Inaccessible, hot or hazardous objects in electrical, hazmat, HVAC, and other fields.
• The food & beverage and pharmaceutical industries, for avoiding contamination.
• To measure the temperature of a diffusion or mechanical pump, the baking temperature of a lens unit and Ion getter pump.

Simply hold the IR gun, press the trigger and aim the laser guide at the target. Results immediately appear in °C or °F on the backlit LCD and are automatically held for 6 seconds after the trigger is released. Both models have auto power off and an 8:1 distance to spot ratio (D:S). Rugged and ergonomically designed these IR guns come complete with batteries.
Model E800101 measures up to 320°C in 0.5°C resolution.
Model E800102 measures up to 500°C in 0.2°C resolution.
Model E800103 measures up to 535°C in 0.1°C resolution and includes a soft holster and belt loop.

Model	E800101	E800102	E800103
Range	-20 ~ 320°C	-20 ~ 500°C	-32 ~ 535ºC
Resolution	0.5°	0.2°	0.1º
Accuracy	±2% of reading or ±2°C whichever is greater	±2°C from -20 ~ 100°, ±2% from 100 ~ 500°	±3ºC from -32 ~ -20ºC, ±2ºC from -20 ~ 100ºC, ±2% from 100 ~ 535ºC
Emissivity	0.95 fixed
Weight	170g including battery		224g including battery
Dimensions	156 x 87 x 32mm		170 x 105 x 45mm

E800101 IR Thermometer gun, -20 ~ 320°C AUD82.00 stock?
E800102 IR Thermometer gun, -20 ~ 500°C AUD98.00 stock?
E800103 IR Thermometer gun, -32 ~ 535°C AUD138.00 stock?

IR THERMOMETER, ADJUSTABLE EMISSIVITY
Simply hold the IR gun, press the trigger and aim the laser guide at the target. Results immediately appear in ºC or ºF on the backlit LCD and are automatically held for 6 seconds after the trigger is released.

Features

• Adjustable audible and visible min/max alarms.
• If the temperature exceeds your minimum or maximum alarm settings, the entire display flashes red.
• Emissivity is automatically adjusted to any thermocouple probe, which can also be used for standard thermocouple temperature measurements.
• Dual display showing current and peak min/max or average temperatures.
• 10 memories and auto power off.

Rugged and ergonomically designed, the thermometer comes with a built in tripod mount, 9V battery and soft holster with belt loop.

Model	E800106
D:S (distance to spot ratio)	12:1
Range	-32 ~ 760ºC
Resolution	0.1ºC
Accuracy	±3ºC @ -32 ~ -20ºC, ±2ºC @ -20 ~ 100ºC, ±3ºC @ -32 ~ -20ºC
Emissivity	Adjustable 0.1 ~ 1.0
Weight	195g
Dimensions	180 x 130 x 40mm

E800106 IR Thermometer gun, -32 ~ 760°C, adjustable emissivity AUD170.00 stock?

IR THERMOMETER/ LED LIGHT PEN
At one end this pen features a super bright white LED. A standard AAA battery provides 6 hours of continuous illumination. The other end contains a non-contact infrared thermometer. Press the button to scan temperature and release to hold. The IR thermometer has a response time of 1 second and is protected by a lens cap when not in use. Two LR44 (button cell) batteries provide 35 hours of continuous temperature measurement. All batteries (1 AAA and 2 L1154 button cell) are included and the display will inform you when they need to be changed. Convenient to carry. Comes in a sturdy, foam lined metal case.

Specifications
Range: minus 33°C to 220°C
Resolution: 0.2°C
Accuracy: ±2.5% or 2.5ºC, whichever is greater
Dimensions: 152 x 13mm
Weight: 60 g

See User Notes - IR thermometers and emissivity for more information on IR thermometers.

E800100 IR Thermometer/ LED light pen AUD86.00 stock?

INDOOR AIR QUALITY METER
Poor air quality may cause tiredness, inability to concentrate and even illness (i.e., Sick Building Syndrome). This instrument is ideal for monitoring indoor air quality in crowded public spaces with potentially high levels of carbon dioxide, such as offices, factories, classrooms, hospitals and hotels. The same measurement parameters can also be used to test air from HVAC equipment.

Parameters

• CO2
• Humidity
• Dew point
• Air temperature
• Wet bulb temperature

Backlit simultaneous display of CO2 level, humidity and air temperature. Alternatively the user can choose a rotating display of dew point and wet bulb temperature instead of air temperature. Also calculates TWA (Time Weighted Average) and STEL (Short-Term Exposure Limit).
Simple user calibration of CO2 and RH. Features audible CO2 threshold alarms, min/max/ave, hold and an RS232 computer interface. NDIR (non-dispersive infrared) technology ensures long-term accuracy, stability and reliability.
Comes in a hard carrying case with 4 AA batteries.
Dimensions: 210 x 75 x 65mm
Weight: 280g

Optional accessories
840027 AC adapter
840052 Data acquisition software
840054 USB cable
E840090 Water resistant instrument pouch on page E4

Specifications	Range	Resolution	Accuracy
Air Temperature ºC	-10 ~ 60º	0.1	0.6ºC
RH	0 ~ 100%		±3% (10 ~ 90%) ±5% (otherwise)
Dew point ºC	-13.3 ~ 60º
Wet bulb ºC	-73.4 ~ 60º
CO2	0-5000 ppm	1 ppm	±30ppm±5%rdg

E800046 Indoor air quality meter AUD358.00 stock?

PSYCHROMETER/ ANEMOMETER

Parameters

• BTU (British Thermal Units)
• Wet bulb
• Dew point
• Humidity
• Air speed
• Air volume
• Air temperature

This unique instrument combines the features of an anemometer and a psychrometer. Also calculates air volume and BTU capacity. Excellent for HVAC, IAQ and environmental work. Auto ranging with air velocity in m/s or ft/s, air volume in CFM or m³/sec and temperature in ºC or ºF. Features min/max/ave, hold, auto power off, LCD backlight and a computer interface. The probe detaches for easy replacement and repair.
Comes in a hard carrying case complete with a probe, tripod mounting screw and 4 AAA batteries.
Dimensions: meter 175 x 75 x 35mm, sensor head diameter 75mm
Weight: 280g

Optional accessories
840027 AC adapter
840052 Data acquisition software
840052 RS232 cable
E840090 Water resistant instrument pouch - on page E4
840092 Bench top tripod
840093 field tripod
840094 RS232 to USB adapter cable

Specifications	Range	Resolution	Accuracy
Air Volume m³/sec	0 ~ 99999	0.1 (0 ~ 999.9) 1 (1000 ~ 99999)	±5%
Air Volume CFM (ft3/min)
Airspeed m/s	0.3 ~ 35	0.1º
Air Temperature ºC	-20 ~ 60º		±0.6ºC
RH	0 ~ 100%		±3%@10 ~ 90%RH (cal temp.), otherwise ±5%
Dew Point ºC	-68 ~ 70º
Wet Bulb ºC	-22 ~ 70º
Capacity BTU/H	0 ~ 99999 kw	0.1 (0 ~ 999.9) 1 (1000 ~ 99999)

E840034 Psychrometer/Anemometer AUD271.00 stock?