This manual covers safety information, basic operation, and calibration procedures for the Fluke 719 Series Pressure Calibrator with Electric Pump. It explains how to use the internal compressor, connect external pumps, and configure pressure modules and loop power.
Additional sections describe maintenance tasks such as cleaning the pump valve, replacing batteries, and part replacement, as well as detailed technical specifications, warranty terms, and contact information for Fluke service centers. This manual is written in Chinese.
| Pressure sensor input range (30 G) | -12 to 36.0 psi |
|---|---|
| Pressure sensor input range (100 G) | -12 to 120.0 psi |
| Accuracy (30 G, 6‑month calibration) | ±0.025 % of span |
| Accuracy (100 G, 1‑year calibration) | ±0.035 % of span |
| Temperature coefficient | 0.01 % of span/°C |
| Loop power supply voltage | 24 V DC |
| Maximum voltage between mA terminals | 30 V |
| Storage temperature range | -30 °C to 60 °C |
| Operating temperature range | -10 °C to 55 °C |
| Dimensions (without case) | 60 mm H × 87 mm W × 210 mm L |
| Weight (with case) | 912 g |
Fluke guarantees three years of coverage for the calibrator and one year for the pump component.
The calibrator requires two 9 V alkaline batteries, either ANSI/NEDA 1604A or IEC 6LR61.
The maximum voltage between the mA terminals (or between an mA terminal and ground) is 30 V.