Dwyer Instruments Inc

The Series SBLT2 Submersible Level Transmitters are manufactured for years of trouble free service. These series measure the height of liquid above the position in the tank referenced to atmospheric pressure.

The series 2000-HA Hich Accuracy Magnehelic Gauge is twice as accurate as the standard Magnehelic Gauge.

2" scale flowmeter for air c/w stainless steel needle valve.

Flow Ranges covered:
5 to 2500 cc/min of Air
0.5 to 100 lpm of Air
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2" scale flowmeter for water c/w stainless steel needle valve.
Flow Ranges covered:
5 to 50 cc/min of Water
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Dwyer 628 Series Industrial Pressure Transmitter.
1 % FS accuracy. 4 to 20 mA output. Select View more/Buy now to select ranges and update prices.

The MSX Magnesense Differential Pressure Transmitter the latest version of an extremely versatile transmitter for monitoring pressure and air velocity. User selectable ranges & outputs.

The Series CDT Carbon Dioxide and Temperature Transmitters accurately monitor the CO2 concentration and temperature in indoor environments to help achieve energy savings. Ideal for monitoring air quality.

The Dwyer IEF Insertion Electromagnetic Flow Transmitter is an adjustable insertion flowmeter featuring electromagnetic technology that accurately and reliably measures fluid velocity in addition to providing several continuous signal outputs. This model is ex stock, Christchurch.

The Dwyer Series CMT200 Carbon Monoxide Transmitter provides a field selectable current or voltage output that is proportional to the gas concentration in underground parking garages, vehicle maintenance facilities, or mechanical rooms. Ideal for air quality monitoring.

The Series PFT Paddlewheel Flow Sensor is used to monitor liquid flow rates in pipes from 1½ to 40" diameter. The unit outputs 4 to 20 mA with a linear output of the velocity with 4 mA equal to 0.37 m/s and 20 mA equal to 7.62 m/s.

The Series PFT Paddlewheel Flow Sensor is used to monitor liquid flow rates in pipes from 1½ to 40" diameter. The unit outputs 4 to 20 mA with a linear output of the velocity with 4 mA equal to 0.37 m/s and 20 mA equal to 7.62 m/s.

Midwest Sight Flow Indicators made by W.E. Anderson, a division of Dwyer. Single Window Style with threaded connections. Stocked models available online. Contact us for other options.

Over 500 page Catalogue from Dwyer Instruments inc in USA

Midwest Sight Flow Indicators made by W.E. Anderson, a division of Dwyer. Double Window Style with threaded connections. Stocked models available online. Contact us for other options.

The Model MW-1 Pocket Wind Meter measures wind speed and temperature via the integral vane and thermo-anemometer sensor. (Requires 1 x CR2302 Battery, not included)

Dwyer Red Gauge Fluid is used in a number of vertical and inclined manometers. CAUTION: Use only Dwyer fluids in Dwyer gauges.
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5" dual scale flowmeter for air or water c/w stainless steel needle valve.
Flow Ranges covered:
0.6 to 95 lpm of Air
0.06 to 6.2 lpm of Water.
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The Visi-Float flowmeters are cut and precision machined from solid, clear acrylic plastic blocks. Used to indicate or manually control Air or Water Flow. Some metric ranges are stocked in NZ, other ranges are 7 to 10 days ex USA
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The MBLT Miniature Submersible Level Transmitter is only 16 mm in diameter making it ideal for level monitoring in well and borehole applications.

PBLT2 Submersible Level Transmitters are manufactured for years of trouble free service in the harshest applications.

Accuracy ±0.25% full scale except for vacuum and compound ranges which is ±0.5%. For use with liquids and combustible gases. FM approved to be intrinsically safe. (see pdf for details)
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Dwyer Series ADPS HVAC Differential Pressure Switch.
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Dwyer DPG-200 series has ±0.25% FS Accuracy and incorporates a Digital Pressure Display, 4 to 20 mA transmitter and 2 SPDT Switch contacts.
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Accuracy ±1% full scale. For use with liquids and non-combustible compatible gases.
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