SPMK700 Digital Differential Pressure Gauge
SPMK212C pressure source is a high precision pneumatic handheld pressure generator. It provides stable micro pressure from -0.5 to 0.5bar (-7-7psi). The simple structure and easy operation make it a perfect equipment for calibrating differential pressure gauges, pressure transmitters, pressure sensors, and other low pressure (vacuum) instruments.
SPMK700 Digital Differential Pressure Gauge
Overview
The SPMK700 precision digital pressure gauge is a high-performance, single-range, micro-power pressure calibration instrument designed to meet the precision measurement needs of modern industry and laboratories. It is equipped with a large-screen, wide-view segmented LCD display, which not only provides clear and easy-to-read measurement results but also maintains good visibility under various lighting conditions.
The standard RS232 interface can be used for data transfer into computer by our data logger software.
It can be working as a reference gauge, connect with SPMK Pressure comparator pump for pressure calibration of different pressure range.
Feature
- Large LCD Screen with backlight and temperature display;
- With a large seat, its pressure stability is unaffected by environmental factors;
- Percentage bars indication for visual reference;
- Zero function, Peak function;
- Six digits resolution display switch;
- Storage 40 files,40 data per file.

Specifications
Item | Details |
---|---|
Pressure range | Up to ±60kPa |
Accuracy | ±0.05%FS or ±0.1%FS accuracy |
Connection | M20*1.5, 1/4NPT, 1/4BSP, 1/2NPT, 1/2BSP Male. |
11 pressure units available | kg/cm2, inHg, inH2O, Pa, kPa, MPa, bar, mbar, psi, mmHg, mmH2O |
Pressure types | Differential pressure |
Working temperature | (0 ~ 50)℃ with temperature compensation |
Relative humidity | <90% no condensation |
Power Supply | 7.4V rechargeable lithium battery, AC adapter |
Dimension | Header (Ø120× 45) mm |
Accessories | User manual, Battery, Charger, Differential pressure hose |
Warranty | 1 year |
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