Leakdetector for GC
An electronic leak detector is indispensable for finding small leaks around fittings or hot inlets on which a liquid cannot be used.
Leak check solutions may contain material that can leak into the gas-supply lines or columns and cause ghost peaks or other contamination.
The LD239 leak detector uses a small pump to pull air from the probe through a thermal-conductivity cell. The presence of carrier gas or hydrogen changes the thermal conductivity and causes a change in the detector´s readout compared to a reference air flow.
- Super Compact and Light (only 95 g).
- Audible and visual alerts.
- LCD and LED Displays.
- Highly Sensitive - 0.0005 ml/min (He).
- USB Port Rechargeable.
- MEMS technology.
||Helium, Hydrogen, CO2, Argon, Neon and other non-corrosive gases.
||Standard range - minimum 0.005 ml/min (He)
High range - minimum 0.0005 ml/min (He)
||Sensitivity Range: (Standard/High), Buzzer: ON/OFF, LED Display: ON/OFF
LCD Backlight: ON/OFF, Auto power shutdown.
||Rechargeable Lithium ion (up to 5 hours continuous use). Battery is rechargeable through USB port (2.5 hours for a full recharge).
||50(W) x 19.5(D) x 111(H) mm
The tube of probe is 50 mm long and has a tip of O.D. 2.0 mm
||Approx. 95 gram
|| GL Sciences
2702-19340 LD239 gas leakdetector
2702-19333 LD239 Sample Filter
2702-19334 LD239 Reference Filter