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MSR175 Shock Transportation Data Logger

Kenny Laidlaw

Oct 01,2018

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ThermoAir3 Hot Wire Anemometer

Quick Overview

The ThermoAir3 Anemometer is ideal for very low air flow measurement with high resolution (0.015-5m/s). The unit is available with Interchangeable probes for flow/temperature and humidity/temperature. Features include automatic zero point calibration and temperature compensation from 0-40°C.

ThermoAir3 has been discontinued. ThermoAir4 will be released in due course.

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Details

The ThermoAir3 is our specialist instrument for measuring very small air flow rates and determining degree of turbulence, as well as for humidity and temperature measurements. Typical applications for the ThermoAir 3 unit are very small flow rate measurements in laboratories, cleanrooms, air conditioning, drying and refrigeration installations, plus workplace comfort and well-being measurements.

Specifications

Thermo Air3 Read-out Unit
Measuring media	Dry instrument air or inert gases
Measurment units	Flow velocity = m/s Humidity = %RH Temperature = °C
Display	LCD 4 digit
Measuring rate	2 readings per second
Supply	Battery (1 x 9 Volt)
Case dimensions	80 x 145 x 39 mm
Case protection type	IP 40 (ABS plastic)
Operating temperature	0 - 50°C
Specifications subject to change without notice.

Thermoelectric Air Probe	Directional Air Probe	Omni-Directional Air Probe
Flow Range	0.015 - 1 m/s
or	0.015 - 5 m/s
Compensated Temperature Range	0 to +40°C
Sensing Head	8 mm	8 mm (110mm protective basket)
Shaft Diameter	15 mm	15 mm
Probe length	300 mm	310 mm

Temperature & RH Probe	Humidity	Temperature
Measuring Range	0 - 99%RH	-20 - +60°C
Resolution	0.1%RH	0.1°C
Accuracy	+/-3%RH	+/-0.5°C
Specifications subject to change without notice

Availability: Stock Item

Components / Downloads

For further information, technical advice, or a quotation please call or email us. If you are not sure which product you need one of our technical sales advisors will be happy to discuss your application. We also accept company purchase orders by fax or post. Credit card orders can also be placed over the phone for any product.

REF	DESCRIPTION	DOWNLOADS	PRICE	ORDER ITEM

ThermoAir3 Hot Wire Anemometer Display Unit
96.0060	ThermoAir3 Thermoelectric Anemometer display unit, with 4 digit LCD display. Suitable for measuring directional and omnidirectional flow velocity, temperature and humidity readings depending on attached probe. 0 to 1 V output for Flow or humidity readings and a 10mV/ C for temperature (Zero at -30 C), interval 0.5secs). Dimensions 80mm x 145mm x 39mm, operating temperature 0-50 C	Datasheet Size: (179.07 KB)	£1,165.31	Not Available online

ThermoAir3 Air Flow Probes
95.0275	ThermoAir3, Hot Wire Directional anemometer probe. Range 0.015 - 1 m/s, accuracy +/-1% of full scale, 1.5% of reading. Probe diameter sensing head 8mm, shaft 15mm, probe length 300mm, 1.5 metres of cable		£650.52	Not Available online
95.0277	ThermoAir3, Hot Wire Directional anemometer probe. Range 0.015 - 5 m/s, accuracy +/-0.2% of full scale, 1.5% of reading. Probe diameter sensing head 8mm, shaft 15mm, probe length 300mm, 1.5 metres of cable		£699.19	Not Available online
95.0279	ThermoAir3, Hot Wire Omni-Directional anemometer probe. Range 0.015 - 1 m/s, accuracy +/-1% of full scale, 1.5% of reading. Probe diameter protection basket 110mm, sensing head 8mm, shaft 15mm, probe length 300mm, 1.5 metres of cable		£980.17	Not Available online
95.0281	ThermoAir3, Hot Wire Omni-Directional anemometer probe. Range 0.015 - 5 m/s, accuracy +/-0.2% of full scale, 1.5% of reading. Probe diameter protection basket 110mm, sensing head 8mm, shaft 15mm, probe length 300mm, 1.5 metres of cable		£761.90	Not Available online

ManoAir 500 Probe
95.0272	HygroAir temperature and humidity probe for ThermoAir3 and ManoAir500. Range -20 to +60°C (±0.5°C Accuracy) and 0-99% RH (±3%RH Accuracy). Probe head dimensions 22 x 32mm and probe length 195mm.		£899.65	or call us for a quote
98.0046	Lemo connector plug for analogue output signals for flow (0-1V) and temperature (10mV/°C). No cable supplied and will require soldering.		£38.15	or call us for a quote