Test Products International 621 - Digital Manometer
Overview
Features
Specifications
Calibration
The TPI 621 is a hand held pressure meter with superior resolution.
All of these models measure over the range of -40.0 to +120.0 mbar. Each unit has a resolution of 0.01 mbar to +19.00 mbar and automatically auto-ranges above ± 19.00 mbar to 0.1 mbar resolution. Each model is supplied complete with carry pouch, battery and instruction manual.
- Dual input with +/-120” H2O range
- 0.001” H2O maximum resolution
- Seven units of measure (mbar, kPa, PSI, mmHg, inHg, mmH2O, inH2O)
- Display - 4 digit with backlight
- Smooth - Stabilizes display when measuring fluctuating pressures
- Auto Off: Conserve battery power
- Standard Accessories (Included):
- 9V Alkaline battery (A009A)
- Soft Pouch (A600)
| Model 621 Specifications | ||
|---|---|---|
| Measurement Range: | ±120” H2O | |
| Display: | 5 Digit LCD with backlight | |
| Input Type: | Dual Differential (1/4” Barbed) | |
| Resolution (max): | 0.01” H2O | |
| Accuracy: | +/-(0.5% of reading + 5 digits) | |
| Functions: | One Touch Zero, Back-light, Smoothing | |
| Units of Measure: | 1 Unit (inH2O) | |
| Battery Type: | 9V alkaline | |
| Battery Life: | 80 hours (Typical) | |
| Auto Power Off: | 40 minutes | |
Do you have a Digital Manometer that needs to be calibrated?
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