The GM810 series brings together a range of pressure transmitters designed and manufactured by Gometrics to cover precision applications in the process instrumentation or machine design engineering industry.
The transmitter consists of a piezoresistive pressure transducer integrated in a cylindrical stainless steel block that also contains a converter card that provides an electronic output signal proportional to the pressure input signal.
The instrument accepts any type of fluid compatible with the materials of construction, 316 stainless steel.
The GM810 pressure transmitter is adjustable via a USB adapter cable and PC application provided free of charge.
Technical data |
| Pressure range | Min: 0 – 25mbar and Max: 0 – 1000bar |
| Uncertainty* at 1 year | 0.20% FS (*Includes non-linearity, hysteresis, repeatability, thermal drift between 20 and 26ºC and stability at 1 year). |
| Output signal | 4 – 20 mA |
| Output signal limitation | 25 mA |
| Process connection | 1/4” GAS M |
| Protection | IP65 |
| Vibration resistance | 3g |
| Electrical connection | DIN EN 175 connector 301-803-C |
| Material in contact | AISI 316 |
| Operational temperature |
|
| Effect of temperature |
|
| Fluids |
|
| Overpressure | 2 times the range |
| Power supply | 4 Vdc, operating between 9Vdc and 30Vdc |
| Accuracy | 0.1% FS |
| Dimensions | Length = 100 mm and Diameter = 22 mm |
| Weight | 150 grams |
| Calibration | Allows zero and span adjustment via GM810-USB cable and PC software |
| Safety | Transmitter polarity is protected so that the electronics are not damaged in the event of a connection error |
| Warranty | 2 years |
