Feature:
1. The instrument can measure differential/positive/negative pressure, has 11 selectable units of measurement kPa, mmHg, inHg, psi, mbar, bar, ozin², kgcm², inH₂O, ftH₂O, cmH₂O.
2. Suitable for measurement and on?site verification of ventilation and air conditioning systems, clean room, or any gas pressure system troubleshooting.
3. Large screen with backlight, easy to measure in dark environment, easy operation and clear reading value, easy to carry.
4. It is an indispensable measuring tool for HVAC technicians, operation and maintenance engineers and scientific researchers.
5. Double injection molding, high-accuracy mold one-time casting, high-strength ABS engineering plastics better protect the body.
Specification:
Item Type: Differential Manometer
Material: ABS Plastic
Color: As shown in the picture
Size: Approx. 12.9x6.4cm / 5.1x2.5in
Weight: Approx.391g/13.8oz
Application: Suitable for the measurement and field calibration of ventilation and air conditioning systems, clean rooms, or any gas pressure system troubleshooting. Simple operation and clear readings. It is an indispensable measurement tool for HVAC technicians, operation and maintenance engineers and scientific researchers.
Battery: 3 x 1.5V AAA battery(Not included)
Measuring Range: ±103.42KPa
Accuracy: ±1%FS, maximum error 1.04KPa
Maximum Pressure Limit: 206.7KPa
Repeatability: ±0.25%FS
Response Time: 0.5S
Pressure Connection: A 1/8in (3.18mm) quick connector
Working Temperature and Humidity: 0℃~40℃ 10%~80% RH
Storage Temperature and Humidity: -10℃~60℃ 10%~90%RH
Over-Range Prompt: Err1 or Err2
Range and resolution Unit Range Resolution KPa ±103.42 0.01 mmHg ±775.7 0.1 inHg ±30.540 0