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Dwyer 668D-03-1 Compact Differential Pressure Transmitter
Normally In Stock
Code: 571704
Dwyer 668D-03-1 - Compact differential pressure transmitter, 4 to 20 mA, 0 to 0.5" w.c.
Condition: New
Usually ships Same Day or Next Day$322.70
Sale Price
$268.92
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Description
Dwyer 668D-03-1 is a compact differential pressure transmitter that operates in temperatures ranging from 0 to 170°F (-18 to 77°C) and can be stored in temperatures from -40 to 185°F (-40 to 85°C). It has an accuracy of ±0.8% FS and requires a power supply of 12 to 32 VDC. The transmitter has a terminal strip for electrical connections and offers output signals of 4 to 20 mA (2-wire), 0 to 10 VDC (3-wire), or 0 to 5 VDC (3-wire). Zero and span adjustments can be accessed under the small terminal cover. It is suitable for use with air and non-conductive gases and has a pressure limit of 15 psig (1.0 bar). The process connection is 3/16" OD barbed brass for 1/8" ID push-on tubing. The transmitter enclosure is made of stainless steel and PC+ABS alloy, with a UL 94 V-0 rating. It has a thermal effect of ±0.03% FS/°F (±0.054% FS/°C) and is compensated for a temperature range of 40 to 170°F (4.4 to 77°C).
Specifications
Component
Differential Pressure Transmitter
(Instrument-Sensor) Temperature Range
Storage: -40 - 185°F/-40 - 85°C
(Instrument-Sensor) Application
Air And Non-Conductive Gases
(Instrument-Sensor) Temperature Range
Operating: 0 - 170°F/-18 - 77°C
(Instrument-Sensor) Type
Compact Differential
(Instrument-Sensor) Measurement Accuracy
0.80%
(Instrument-Sensor) Supply Voltage
12-32 VDC
Manufacturer
Dwyer Instruments
Features
Protection from 15 psi overpressure and incorrect wiring
High accuracy at low pressure ranges
Two package selections allows easy device mounting to best fit application pressure connections
Downloads

Code: 571704
Dwyer 668D-03-1 Compact Differential Pressure Transmitter
$322.70
Sale Price
$268.92