M2001 Series Rotary Gas Meter Tester
Equipped w/ either a brass push-to-read valve or stainless 3 valve manifold, accuracy 0.025% of full scale
Meriam M2001 makes drop testing Rotary (Natural) Gas Meters easy. Hardware options protect the M2001 from one sided overpressure. The unit comes with either a brass push-to-read valve or stainless 3 valve manifold.
• Displays live DP reading and at the end of the test it will display a true average of the DP.
• Unit will give you the total time elapsed and you can toggle between the minimum and maximum pressures.
• 316SS media isolated pressure sensors to suit a wide range of applications
• Features damping to stabilize fluctuating pressure signals.
• This device ships with calibration certificate traceable to NIST
• Intrinsically Safe options available
Certifications
• Ex ia IIC T4 Ga
• Class I, Div. 1 Groups A,B,C,D, T4 Class I, Zone 0
• Mobile data logging – no computer required while taking measurements-available with optional MTS
• One (1) fixed sensor
• Backlight with 4 levels: Off, Low, Medium, High
• Battery life display (0 % to 100%)
• USB communication
• Measure ranges up to: 3000 psi compound, 1000 psi absolute, and 500 psi differential with optional MTS; The fixed sensors offers select ranges in differential pressure
• Min/Max pressure capture
• meriSuite application for configuration, calibration, and data logging application
• RTD (Temperature) accessory sensor option with MTS
• Protective red boot
• Optional pressure fittings, and hand pump kit
| Pressure Accuracy | ± 0.020% Full Scale + 0.005% of Reading |
| Pressure Ranges (Select One) | Non-Isolated: Compatible with clean, dry, non-corrosive, gas media ▪ 0 to 15, 30, 100 psi Absolute- available with optional MTS ▪ -1 to 1, -5 to 5, -14.5 to 15 psi Differential w/ Brass push-to-read valve ▪ 30, 50, 100 psi Differential - available with optional MTS ▪ -1 to 1, -5 to 5, -14.5 to 15, 30, 50, 100 psi Compound - available with optional MTS Media-Isolated: ▪ Media compatible with 316SS ▪ 0 to 15, 30, 100, 1000 psi Absolute - available with optional MTS ▪ -1 to 1, -5 to 5, -15 to 15 psi Differential with Stainless steel 3 valve manifold ▪ 30, 50, 100, 300, 500 psi Differential - available with optional MTS ▪ -5 to 5, -14.5 to 15, 30, 50, 100, 300, 500, 1000, 3000 psi Compound - available with optional MTS |
| Measurement Units | Offering over 30 measurement units including psi, kPa, mmHg, inH₂O, mbar, and user defined units - available with optional MTS |
| Display Resolution | Up to 6 digits depending on pressure units |
| Temperature Specifications | ▪ Storage: –20 °C to 70 °C (–4 °F to 158 °F) ▪ Operating: –10 °C to 50 °C (14 °F to 122 °F) |
| Dimensions With Boot | ▪ Length 9.8 in (248.9 mm) from manifold to end of boot ▪ Width 5.2 in (132.1 mm) at widest point with boot ▪ Thickness 2.3 in (58.4 mm) |
| Connections | ▪ 1/8” Female NPT 316SS USB ▪ Meriam Tethered Sensor (MTS) Port ▪ USB |
| Power | 4 AA batteries |
| MTS RTD Specifications | Temperature Probe Accuracy • IEC 60751 PT100 class A • Tolerance = ±(0.15 + 0.002 |t|) °C • Probe measurement range: -50 °C to 250 °C |
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