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490A-6-NIST Dwyer Wet/Wet Handheld Digital Manometer with NIST, 0 to 200 psi (0 to 1379 kPa)


490A-6-NIST Dwyer Wet/Wet Handheld Digital Manometer with NIST, 0 to 200 psi (0 to 1379 kPa) by Dwyer at Budin Consult. MPN: 490A-6-NIST. Hurry! Limited time offer. Offer valid only while supplies last. Series 490A Hydronic Differential Pressure Manometer. Liquid & Gas Pressure Measurement, ±0.5% FS Accuracy. The SERIES 490A Hydronic Differential


Product Description

Series 490A Hydronic Differential Pressure Manometer. Liquid & Gas Pressure Measurement, ±0.5% FS Accuracy. The SERIES 490A Hydronic Differential Pressure Manometers are versatile, handheld, 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 new feature added to the Series 490A is a field adjustable damping, which allows the user to choose the level of display averaging rate corresponding to the fluctuation level common in many applications. APPLICATIONS: Product Applications; Chiller to coils for freeze protection; Hydronic valve balancing; Measure pressure drop across pumps; Valves to determine valve position. SPECIFICATIONS: Service: Compatible gases & liquids. Wetted Materials: Without valve: 316L SS, -3V option: 316LSS, Buna-N, silicone, grease, PTFE, brass 360, copper, reinforced acetal copolymer. -HKIT Option: 316LSS, PTFE, Brass, Copper. Accuracy: ±0.5% FS, 60 to 78°F (15.6 to 25.6°C); ±1.5% FS from 32 to 60°F and 78 to 104°F (0 to 15.6°C and 25.6 to 40°C). Pressure Hysteresis: ±0.1% FS. Pressure Limits: See chart on catalog page. Electronic Temperature Limits: 32 to 140°F (0 to 60°C). Process Temperature Limits with -HKIT:: -20 to 180°F. Storage Temperature Limits: -4 to 176°F (-20 to 80°C). Display: 0.42" (10.6 mm) 4 digit LCD. Resolution: See chart on catalog page. Power Requirements: 9 V alkaline battery, installed non-functional, user replaceable. Process Connections: Two 1/8" (3.18 mm) female NPT; -HKIT Option: Two male 45 Flare 1/4". Weight: 14.1 oz (400 g). Agency Approvals: CE.

Features & Highlights

  • Model 490A-6-NIST: Dwyer Wet/Wet handheld digital manometer, 0 to 200 psi (0 to 1379 kPa) with NIST Certificate of Calibration
  • Up to 0.5% accuracy. Seven user-selectable English and metric units.
  • Stores up to 40 readings for later recall. Backlight for use in dim areas.
  • Digital dampening for low pressure - high resolution logging accuracy. Automatic resolution adjustment for finer control
  • Applications: Chiller to coils for freeze protection; Hydronic valve balancing; Measure pressure drop across pumps; Valves to determine valve position

Additional Information

Manufacturer:Dwyer Instruments
Brand:Dwyer
Part Number:490A-6-NIST
Publisher:Dwyer Instruments
Studio:Dwyer Instruments
MPN:490A-6-NIST
UPC:729253978385
EAN:0729253978385

490A-6-NIST Dwyer Wet/Wet Handheld Digital Manometer with NIST, 0 to 200 psi (0 to 1379 kPa) by Dwyer

Buy Now:
490A-6-NIST Dwyer Wet/Wet Handheld Digital Manometer with NIST, 0 to 200 psi (0 to 1379 kPa)

Brand: Dwyer
Condition: New
Lead Time: 1 - 2 Business Days
Availability: In Stock
$813.71


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