Description
Overview
GAOTek portable mini pressure gauge anemometer integrates high sensitivity pressure, high precision signal conditioning circuit, low power battery power management, and rich LCD display interface. Naturally strong anti-interference characteristics, it is an ideal intelligent instrument for pressure collection transmission and display. Suitable for oilfield, water conservancy, metallurgy, tap water and other industries.
Features
- Using the latest microprocessor technology, battery-powered
- Ultra-low power operation, battery life of 2 to 5 years
- The temperature characteristics of the whole machine are very good
- The working temperature range is -22 ℉ to 158 ℉ (-30 ℃ to 70 ℃)
- Explosion-proof design explosion-proof aluminium shell
- The circuit board system is intrinsically safe
- Protection level IP 66, fully sealed and waterproof design
- Rich LCD display interface with power prompt
- dynamic percentage display
- The main screen has a 5-bit real-time pressure display
- The secondary screen can display the time, date, number of data etc
- The graphical pressure percentage is displayed with the battery level
- White backlight for easy night viewing
- A variety of pressure unit conversion, internationally accepted
- The acquisition rate is 16 sec/time to 4 times/sec
Technical Specifications
| Pressure Range | -0.1 MPa to 0 MPa to 100 MPa |
| Accuracy | 0.1% F.S and 0.05% F.S |
| Stability | ≤0.1% /year |
| Overload Capacity | 150% F.S |
| Power Supply | 3.6 V DC |
| Pressure Type | Gauge, Absolute, Differential pressure |
| Display Range | -19999 to 99999 |
| Display | LCD |
| Medium | Gas, Liquid, Oil etc |
| Sensor Material | Diffused silicon |
| Display Pressure Units | bar, psi, Pa, kPa, MPa, Kgf, mmH2O, mH2O, atm, Torr, mmHg |
| Housing Material | Stainless Steel |
| Relative Humidity | 0% RH to 90% RH |
| Dial Dia. | 3.9 in (100 mm) |
| Operating Temperature | -4 ℉ to 158 ℉ (-20 ℃ to 70 ℃) |