Description
The TPI 621 Digital Differential Manometer can be used to accurately service and commission appliances. Suitable for adjusting appliance regulators, setting delivery pressures, leakage “shut-in” tests, regulator adjustments for pressure and lock-up tests, test pressure switch operation on a 2-stage gas appliance in both positive and negative pressures.
Dual Differential Input Manometer with ±120 inH2O range and 0.001 in H2O resolution. Seven units of pressure: inH2O, mbar, KPa, PSI, mmH2O, mmHg, inHg, Auto power off, Backlight display, Zero function, Trim mode to stabilize readings.
HVAC Equipment and Instruments/Manometer Template | |
|---|---|
| Type (Manometer) | Digital |
| Max Pressure | 4.34 psi (120.13 IN of H2O) Max Pressure range +/- 120″ H2O |
| Type of Input | Dual, Single |
| Engineering Units (HVAC) | inch H2O, inch Hg, kPa, mmH2O, mmHg, psi Engineering Units (HVAC) resolution 0.01″ H2O |
| Measurement | Absolute, Differential, Vaccum |
| Min/Max/Hold | No |
Product General Attributes | |
| Unique Features | backlight display, 500 mBar over pressure |
| Warranty | 3 YEARS |
| Safety Approval | CE |
| Product Height | 2.00 IN |
| Product Length | 11.90 IN |
| Product Width | 7.25 IN |
| Data Logging | No |
| Battery Type | 9v |
| Power Supply Voltage | Battery Powered |
| Country of Origin | Korea |
| Shipping Height | 2.00 IN |
| Shipping Length | 11.90 IN |
| Shipping Width | 7.25 IN |





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