Air flow test tubes can be used universally: Simple and easy to use for the identification of air flows movements.

PRODUCT CODE : GT-F-09C
COATING MATERIAL : Nitrile
LINEAR MATERIAL : Flocklined
EXTERIOR FINISHING : Diamond
CUFF STYLE : Straight
THICKNESS MM : 0.38
LENGTH MM : 330
COLOUR : Green
SIZE/WRIST : 7, 8, 9, 10, 11
PACKAGING : Pair packed 12 pairs in a bundle 120 pairs in a master carton

- Continuous detection of flammable, CO2, CO and N2O gases in explosion hazardous area with flame proof structure
- State-of-the art infrared detection principle
- Long service life time (more than 5 years)
- Operation in non oxygen environment
- Self diagnosis function with built-in Microprocessor
- Fast response time(<5 sec)
- Built-in back light LCD or OLED display
- Auto calibration and program setting with a magnet bar
- 2-stage alarm, 1-trouble display and relay contact output
- 4-20mA (Current source or Sink) output signal
- Easy configuration of monitoring system by RS-485 Modbus or HART communication
- Calibration and maintenance by one-man
- With the alarm unit (GTL-100)
- Normal : Green LED
- Alarm : Red LED, Buzzer (95dB)
- Trouble : Yellow LED

• 39 inch PVC Rubber Boots
• Cotton lining for greater comfort