Dwyer 490A-4-HKIT Hydronic Wet/Wet Digital Manometer KIT for Liquids and Gases. Dwyer 490A Manometer with 3-Way Manifold and Accessories to Measure Differential Pressure. (0-100 psi (0-689 kPa))

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About Dwyer 490A-4-HKIT Hydronic Wet/Wet Digital

The SERIES 490A-HKIT features the 490A Hydronic Differential Pressure Manometer with all the necessary attachments and accessories to meet all your balancing, measuring, and pressure needs. 490A Hydronic METER 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. 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). 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. Weight: 14.1 oz (400 g). Agency Approvals: CE. 490A-x-HKIT Hydronic Meter KIT Includes: One Dwyer Series 490A Wet/Wet Handheld Differential Pressure Meter (range of your choosing); Two (2) 6ft high pressure rated tubing with shut off valves; One (1) high pressure 3-way valve; Two (2) controlled bleed valves; One (1) 8 ft Poly tubing for purges; One (1) hard traveling lockable case with non-absorbent foam; One (1) handheld carrying strap; Two (2) 1/16 ̋ x 1-1/2 ̋ pressure gage adapters; Two (2) 1/8 ̋ x 3 ̋ pressure gage adapters; Two (2) 1/8 ̋ x 1-1/2 ̋ pressure gage adapters; Two (2) Male 90° Flare to 1/4 ̋ NPT fittings; Two (2) Male Flare to 1/4 ̋ NPT coupler fittings; One (1) adjustable 8 ̋ wrench; PTFE Thread Tape; One (1) magnetic protective rubber boot; NIST Calibration Certificate Standard.