UNIPHOS FumiSense Pro PH3, Lo - EF000690

FumiSense Pro-Lo is a handheld Phosphine monitor for monitoring phosphine levels outside the fumigated stack/ silo/ ship to check for leaks and to ensure the level of PH₃ is less than the TLV. Equipped with an inbuilt air sampling pump and with the ability to measure PH₃ up to 20 ppm, it is the perfect tool for this application. The backlit OLED display enables the user to read the instrument display even in the dark. With user settable datalogging features, the device logs gas concentration values with date, time and location.

Features

• Range: 0 – 20 ppm 
• Resolution: 0.01 ppm 
• 20×4 OLED display & inbuilt air sampling pump; can draw sample from 30m 
• Continuous as well as Batch sampling provision 
• Data logging facility with information like Gas_conc., Warehouse no., Silo no., Date & Time. 
• USB interface 
• GUI for data downloading sorting & report generation 

Applications

• For detection of PH₃ at TLV level, for personal protection and safety.
• Leak detection from the fumigation chamber 

Specifications

• Gas Name: Phosphine
• Range: 0-20 ppm
• Resolution: 0.01 ppm
• Sensors:  Electrochemical sensor
• Accuracy:  Inherently +/- 2% FS (but also depends on the calibration gas & method)
• Drift:  less than 2% of the signal per month at constant temperature and pressure.
• Sampling modes:  Draws Gas sample on continuous basis. Pump remains ON till SET key is pressed to stop sampling.
• Alarm set point:  One user settable alarm set point (for low range detectors)
• Data Storage:  Provision to store test records with gas conc. and alarm set points along with date and time.
• Power source:  7.4V mAh Li-ion rechargeable battery pack
• Inbuilt Pump Flow Rate:  400 to 800 ml/min
• Power:  3.5V DC, 60 mA
• Runtime:  About 6 – 8 hours
• Data Transfer:  USB communication for data transfer from instrument to computer
• Function keys:  UP, DOWN, SET & ENTER
• Operating temperature:  -0 °C to 40 °C
• Display:  Large 20 x 4 Alphanumeric OLED
• Instrument Enclosure:  High Impact ABS
• Size:  Height = 205 mm Depth = 38 mm Width1 = 108 mm Width2 = 65 mm
• Weight:  500 g
• Accessories:  Dust filter, battery charger, data downloading cable and outlet coupler.