Tripurari Enterprises Engineers Moisture Analyzer Model VMA – 888 is heavy duty, industrial hygrometer systems for measurement of high pressure, process gases and vaporized liquids on natural gas platforms and terminals, petrochemical plants and industrial gas Supplier and Distributor facilities. Tripurari Enterprises moisture sensing technologies with sample conditioning system design engineering capabilities to provide a reliable and easy to operate, multi-channel on-line instrument for both flammable and non-flammable gases
Tripurari Enterprises Moisture Analyzer This Model VMA-888 is a rugged on-line instrument tailored to customers’ specific application and technical requirements.
Video Measurements can be made across a wide range from -80 to +20°C dew point with an accuracy of ±1°C dew point and at process or pipeline pressures up to a maximum of 12kg.
SPECIAL FUTURES OF DEW POINT TRANSMITTER :
Simple, cost efficient operation and low-maintenance
Protected against glycol or other liquid contaminants
Accurate direct dew-point measurement at process pressure up to 12 kg
Moisture range from ambient to ppb level with exhaustive list of hygrometric units, including key parameters of natural gas
Two 4-20 mA configurable outputs and digital Modbus RTU based communication.
Assured calibration integrity traceable.
User programmable or real-time active pressure compensation for moisture content calculation
Multichannel with up to 8 independent measurement channels
APPLICATIONS
Natural gas production and processing
Pipeline drying
Offshore export pipeline natural gas
Transmission pipeline monitoring
Fiscal metering of gas
Gas storage facilities
Refinery recycle gas – reformer and plat former
LNG production processing and receiving terminals
SPECIAL FUTURES OF DEW POINT TRANSMITTER:
Microprocessor based portable battery operated instrument.
Digital Graphical Display Measuring range ‐60° to +30° C dew
point & other ranges also available on client requirement.
Samples compressed air up to 12 Kg/cm.
Pressure and up to 95°C temperature can measure directly.
Quick disconnect fitting, desiccant test.
Handy and light weight.
Inbuilt thin film water vapor sensor.
Optional RS ‐ 232 computer interface & data logger.
DEW POINT TRANSMITTER SPECIFICATIONS :
Detection Principle : Thin film Capacitance
Response Time : 10 seconds
Zero drift : 0.2% Full Scale
Accuracy : 1% Full Scale
Operating Voltage : 7-30 Volt DC
Operating Temperature : 0- 120 C
Terminations : PCB mounted terminal blocks
Display : Warn & Alarm Status LED Indicator Inbuilt 0.5″ LCD
Analog Output : 4 – 20 mA Linear/ 0-1 V DC
Digital Output : Two auxiliary contact for warn & alarm
Contact rating : 30 VDC/2A
Communication : RS232/RS485 (Optional)
Power Consumption : 3.6 W max.
Max. Load impedance : 350 – 650 Ohms (7V – 30V)
Degree of Protection : IP -65 explosion Proof
DEW POINT TRANSMITTER ADDITIONAL FEATURES
Computer Interface: RS‐232
Data Logger: 1 Megabyte, Non‐Volatile Memory
In‐ built Pump: For Auto Suction
DEW POINT TRANSMITTER SERVICES :
Evaluation
Custom Designs
Calibration & Certification
Repair
Plant visiting
Sampling Systems
APPLICATIONS :
Natural gas production and processing
Pipeline drying
Offshore export pipeline natural gas
Transmission pipeline monitoring
Fiscal metering of gas
Gas storage facilities
Refinery recycle gas – reformer and plat former
LNG production processing and receiving terminals