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Code: 570794
Dwyer 490A-2 Hydronic Differential Pressure Manometer
Normally In Stock
Dwyer 490A-2 - Wet/Wet handheld digital manometer, 0 to 30 psi (0 to 206.9 kPa)
Condition: New
Usually ships Same Day or Next Day$1261.44
Sale Price
$1051.20
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Description
Dwyer 490A-2 is a Hydronic Differential Pressure Manometer designed for measuring pressure in compatible gases and liquids. It has a temperature range of 32 to 140°F (0 to 60°C) and offers high accuracy with ±0.5% FS from 60 to 78°F (15.6 to 25.6°C). It operates on a 9V alkaline battery and features a 0.42" (10.6 mm) 4-digit LCD display. The manometer has a pressure limit specified by the chart on the catalog page and offers a hysteresis of ±0.1% FS. It comes with a 1/8" (3.18 mm) female NPT process connection and is made with a variety of high-quality wetted materials.
Specifications
(Instrument-Sensor) Application
Liquid
(Instrument-Sensor) Application
Gas
(Instrument-Sensor) Measurement Accuracy
0.50%
(Instrument-Sensor) Temperature Range
32 - 140°F/0 - 60°C
(Instrument-Sensor) Measurement Accuracy
1.5%
(Instrument-Sensor) Supply Voltage
9 V Battery
Component
Differential Pressure Manometer
Manufacturer
Dwyer Instruments
Features
Series 490A Hydronic Differential Pressure Manometer are versatile, hand-held, battery operated manometers available in several basic ranges for positive or positive differential pressure measurement and can tolerate most liquid media compatible with 316LSS
A memory function allows storage of up to 40 readings for later recall and a backlight provides auxiliary lighting for hard-to-see locations
Standard are a hold feature and both visual and audible overpressure alarms
A new feature added to the Series 490A is a field adjustable damping, independent viewable high/low pressure readings, and low range increased resolution
This allows the user to choose the level of display averaging rate corresponding to the fluctuation level common in many applications
A 9 V alkaline battery is included that provides up to 100 hours of operation.
Downloads
Code: 570794
Dwyer 490A-2 Hydronic Differential Pressure Manometer
$1261.44
Sale Price
$1051.20