Đồng hồ đo áp suất kỹ thuật số, độ chính xác ± 0.25%, màn hình 4 chữ số, sử dụng pin Dwyer DPG-000 (Compound Gauge, 0 psi, NPT Male, 1/4 in, IP66, NEMA Type 4, NEMA Type 4X)

Weight: 8.84 oz

Accuracy: ± 0.5 %

Dial Dia: 3 in

Materials: Aluminum, Polycarbonate, NBR, 316L Stainless Steel

Compliance: CE

Dial Depth: 1.9 in

Auto-Shutoff: Gage: 60 min, Backlight: 2 min

Display Note: 4 digit (.425˝ H x .234˝ W digits)

Display Type: LCD

Accuracy Note: ± 0.5% FS; ± 1 least significant digit @ 70°F (21°C) (includes linearity, hysteresis, repeatability)

Pressure Type: Compound Gauge

Pressure, Max: 0 psi

Pressure, Min: -14.7 psi

Proof Pressure: Up to 30 psi

Thermal Effect: 0.09%/F @ 10 to 32°F, 0.026%/°F @ 32 to 70°F, 0.016%/°F @ 70 to 158°F

Number of Digits: 4

Enclosure Ratings: IP66, NEMA Type 4, NEMA Type 4X

Materials, Wetted: 316L Stainless Steel

Supply Power Note: (2) AAA alkaline batteries, included, user replaceable, Battery Life: 2000 hours typical; Low battery indicator (60 hours in continuous use)

Supply Power Type: Battery

Media Compatibility: Alcohols, Butane, Combustible Gases, Compatible Liquids, Methane, Oils, Propane, Water

Battery Size and Type: Alkaline AAA

Process Connection Size: 1/4 in

Process Connection Type: NPT Male

Operating Temperature, Max: 130 °F

Operating Temperature, Min: 0 °F

Set Point Differential/Hysteresis: 1 Least Significant Digit

Datasheet