The Tinycal series T310 digital pressure gauges are portable instruments based on a microprocessor, designed and manufactured by Gometrics for indicating pressure values. The instrument is designed to operate as a pressure gauge and digital milliammeter, giving it greater versatility and allowing the calibration of pressure electronic transmitters with a single instrument, reading both the generated pressure and the 4-20 mA signal of the transmitter output, at the touch of just one key.

The pressure sensor is built into the equipment and is made of stainless steel. This, together with its ability to withstand excess pressure, guarantees the long-life of the instrument.

The keyboard on the front has an ergonomic design that is created especially for it to be operated using one hand, permitting 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 pressure gauge allows fast and efficient calibration operations in both field and workshop. It also has a lectern style desktop stand for easy reading.

 

Pressure range table

892,00 

Designed to operate as a pressure gauge and digital milliammeter, giving it greater versatility and allowing the calibration of pressure electronic transmitters with a single instrument. Datalogger function included. Great displayed.

Description

Product description

  • Simultaneous measure of pressure and intensity
  • Current range ±30 mA
  • Uncertainty of 0.10% FS (pressure) and 0.025% of reading + 2µA (current)

Key features

  • High versatility
  • Large range of measurement
  • Milliammeter (±30 mA)

Applications

  • Calibration of electronic pressure transmitters
  • Relative, absolute, differencial and vacuum pressure
  • Combined ranges (vacuum-pressure)

Technical specifications

Uncertainty: 0,25% FS and 0,10% FS

Current interval: ± 30 mA

Resolution: 4 ½ digits in pressure, 1 µA / 10 µA in current

Process connection: 1/8” BSP M internal conical 60º

Operational temperature: 0-50 ºC

Temperature coefficient: 0,02% FS/ºC < 1 bar and 0,01% FS/ºC ≥ 1 bar

Fluids:

  • Compatible with stainless steal and Buna N for ranges ≥ 1 bar
  • Air or inert gases for ranges < 1bar and differential pressure

Pressure interval:          Pressure range table

Overpressure: 2 times the range. For differential pressure equal to máximum static

Maximum static pressure: 3 times the range or 14 bar (only differential pressure)

Display: 10 mm LCD

Batteries: NiMH rechargeable

Power supply to charger: 230V 50Hz

Runtime: 14 hours

Dimensions: 83 x 152 x 33 mm

Weight: 360 grams

Warranty: 2 years