Gometrics - Model T210-IS -Intrinsically Safe Digital ATEX Pressure Gauge
The T210-IS digital pressure gauge is part of the Tinycal T210 series, microprocessor-based portable instruments designed and manufactured by Gometrics to indicate pressure values. The T210-IS has the specificity of being prepared and certified for explosive atmospheres and is distinguished by its red cover.
The Gometrics T210-IS is approved for Zone 0 (permanent presence of flammable gas), Group II, Group B gases, vapors or mists (methane, propane, ethylene) and temperature class T4. Classified code II 1G Ex ia IIB T4.
The instrument is designed to function as a digital pressure gauge and milliammeter, giving it greater versatility and allowing calibration of electronic pressure transmitters with a single instrument, reading both the pressure generated and the 4-20 mA signal from the transmitter output, at the touch of a key.
The pressure sensor is built into the equipment and is made of stainless steel. This, together with its ability to withstand excess pressure, ensures the long life of the instrument.
The keypad on the front has an ergonomic design specially created for one-handed operation, allowing the following functions:
- Change of engineering units (bar, kPa, kgf/cm², mbar, psi, mmHg, mH2O, cmH2O, mmH2O, atm)
- Auto-zero
- Input selection: pressure or current
The compact design of the Tinycal gauge allows for quick and efficient calibration operations in the field and in the shop. It also has a lectern-style desk stand for easy reading.
- Current range: ±30 mA
- Uncertainty: 0,10% FS (pressure) and 0,025% of the reading + 2 µA (current)
- Group II: gases, vapors or mists of Group B (methane, propane, ethylene...)
- Highly versatile instrument
- Wide range of ranges
- Milliammeter (±30 mA)
- Permitted for Zone 0 (permanent presence of flammable gas)
- Relative, absolute, differential and vacuum pressures
- Combined ranges (vacuum-pressure)
- Pressure range : Min. 0-25 mbar and Max. 0-350 bar (uncertainty 0.10% FS)
- Current interval : ± 30 mA (Uncertainty 0.025% of reading + 2µA)
- Resolution : 1 ½ digits in pressure; 1 µA / 10 µA in current
- Process connection : 1/8″ BSP M 60º internal conical
- Operational temperature : 0-50ºC
- Temperature coefficient : 0.02% FS/ºC < 1 bar and 0.01% FS/ºC ≥ 1 bar
- Fluids : Compatible with stainless steel and Buna N for ranges ≥ 1 bar. Air or inert gases for ranges < 1 bar and differential pressure.
- Overpressure : 2 times the range. For differential pressure equal to maximum static pressure
- Maximum static pressure : (differential pressure only) 3 times the range or 14 bar (lowest)
- Display : 10 mm LCD
- Feeding : Alkaline battery type 6LR61
- Autonomy : 30 hours
- Dimensions : 83 x 152 x 33 mm
- Weight : 360 grams
- Warranty : 2 years