Martel Electronics BetaGauge 330 Hand Held Pressure Calibrator

Martel Electronics Corporation introduces a revolution in pressure calibration technology for the process industries. With the release of its new BetaGauge 330, technicians will have a small, lightweight hand held calibrator that generates pressures up to 150 PSIG using a high performance integral electric pump.

Before the BetaGauge 330, users had to manually generate pressures with tedious and hard to use manual pumps or use large, heavy and unwieldy boxes with limited portability and limited battery life.

The BetaGauge 330 has a form factor only slightly larger than Martel s popular BetaGauge 321 and weighs in at a mere 2.5 pounds. The housing is contoured to easily fit a technician s hand with good balance top to bottom.

Performance doesn t stop with the pump. The BetaGauge 330 provides +/-0.025% of full scale accuracy on its internal, isolated pressure sensor. Temperature compensation on its internal sensor ensures accuracy in field applications. An external pressure module connection supports all 29 ranges of BetaPort-P pressure modules for even greater measurement capability.

• Integrated Electrically Operated hand Pump Generates Pressure up to 150 PSI and Vacuum up to -12 PSI
• Accuracy to 0.025% Fg
• Operates on 8 Standard Alkaline AA Batteries
• Pt100 RTD input for Temperature Measurement with Accuracy of 0.1C (0.2F)
• 24 Volt Loop Power to Operate Device under test
• Large LCD with Backlight
• External Pressure Module Interface Supports all 29 BetaPort-P Pressure Modules
• Store and Recall up to 5 User Defined Setups
• Pressure Displayed in the User's Choice of 19 Engineering Units
• Switch Test is Automatic Using Internal Sensor or External Pressure Module
• Ideal for Gas Flow Calibration (Custody Transfer) Applications