VeriDri is a dew point temperature or PPMv moisture loop-powered transmitter intended for OEM applications such as:
All moisture probe calibrations are traceable to the National Institute of Standards and Technology (NIST).
The rugged, compact VeriDri transmitter is designed specifically for OEM installations where space is at a premium. It can be installed directly in the process stream or, if necessary, in a sample system. If required, GE can design and build a sample conditioning system to meet the unique application demands.
The VeriDri transmitter is available with OEM pricing for a minimum quantity of 10 units. Discounts on larger quantities are also available, and blanket orders are accepted.
Note: PPMv ranges based on constant pressure, provided at time of order placement.
Operating Temperature : –40° to 60°C (–40° to 140°F)
Storage Temperature : 70°C (158°F maximum)
Warm-Up Time : Meets specified accuracy in three minutes
Less than five seconds for 63% of a step change in moisture content in either wet-up or dry-down cycle.
Given a 24 VDC Power Supply, Max Loop R = 50 x (24 – 7) = 850 Ω
2 m., standard (consult factory for custom lengths) Mechanical Sample Connection 3/4-in. 16 straight male thread with O-ring Operating Pressure 5 μ Hg to 5,000 psig (345 bar)
Enclosure : NEMA 4X/IP67
European Compliance Complies with EMC Directive 89/336/ EEC and PED 97/23/EC for DN<25
Moisture Sensor Sensor Type : Thin-film aluminum oxide moisture sensor probe
Each sensor is individually computer calibrated against known moisture concentrations, traceable to NIST
Sensor recalibration at GE Infrastructure Sensing is recommended every six to 12 months depending on application