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Dwyer 648B-08 Differential Pressure Transmitter
Normally In Stock
Code: 571481
Dwyer 648B-08 - Differential Pressure Transmitter, 0 to 25" w.c.
Condition: New
Usually ships Same Day or Next Day$440.12
Sale Price
$366.77
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Description
Dwyer 648B-08 is a differential pressure transmitter with an operating temperature range of 0 to 170°F (-18 to 77°C) and a storage temperature range of -65 to 185°F (-54 to 85°C). It has an accuracy of ±0.8% FS at room temperature and a power requirement of 13 to 32 VDC. The enclosure is made of SS and PC+ABS alloy, and the electrical connections are detachable euro-style terminal blocks. The output signal is 4 to 20 mA, and there are push-button and potentiometer adjustments for zero and span. It is suitable for air and non-combustible gases and has wetted materials including 302 SS, glass, nickel, silicon rubber, polyethylene, acrylic, ABS, and brass. The pressure limit is 15 psi proof pressure and 30 psi burst pressure. The process connection is a 3/16" OD barbed fitting for 1/8" ID push-on tubing. It has a thermal effect of ±0.025% FS/°F and a loop resistance of 0 to 950 Ω. The stability is ±1% FS/year.
Specifications
Component
Differential Pressure Transmitter
Manufacturer
Dwyer
(Instrument-Sensor) Application
Air and Non-Combustible Compatible Gases
(Instrument-Sensor) Measurement Accuracy
0.8%
(Instrument-Sensor) Measurement Accuracy
0.4%
(Instrument-Sensor) Temperature Range
Operating: 0 - 170°F/-18 - 77°C
(Instrument-Sensor) Temperature Range
Storage: -65 - 185°F/-54 - 85°C
(Instrument-Sensor) Supply Voltage
13-32 VDC
Features
The Series 648B and 648C Differential Pressure Transmitters are designed to be used with clean, dry air and other non-corrosive gases
Each unit features a pushactivated zero function and an associated LED light indicator
With the convenient pushbutton, zero calibration can be performed without any additional equipment, which significantly reduces time and cost for users
The dual color LED indicates if the transmitter is at normal operation, overpressure, or in the process of zero calibration
The enclosure consists of a flame retardant plastic top cover and a stainless steel bottom plate for ruggedness
The pressure ranges vary from 0.1 in w.c
to 25 in w.c
unidirectional and 0.25 in w.c
to 5 in w.c
bidirectional
Series 648B comes standard with ±0.8% FS* accuracy, while 648C models are available in ±0.4% FS* accuracy for more demanding applications
Wiring time is reduced with the removeable terminal block
Each unit features a 2-wire 4 to 20 mA output that is fully protected against short circuiting and incorrect wiring.
Downloads
Code: 571481
Dwyer 648B-08 Differential Pressure Transmitter
$440.12
Sale Price
$366.77