ST310/ST312

ST310/ST312 series are the refrigerant leak detector with an extremely sensitive semiconductor sensor and front illumination by a LED tip light.
  • ST310
  • ST310-LED
  • ST312
  • ST312-LED
- DETAIL -
FEATURES
  • LED Tip light.
  • Mute function.
  • Low battery indicator.
  • Rugged flexible probe.
  • 3 adjustable sensitivity levels.
  • Detects R-134a, R-410a,R-407c and R-22 etc.
  • Sensor failure indicator(312).
  • Star-up melody(312).
  • USB power adapter (312).
  • DC 3.7v rechargeable lithium battery(312).
  • Automatic adjustment and reset to background(312).
SPECIFICATIONS
 
Model name ST310 ST312
Refrigerants R-22,R-134a,R-404a,R-410a,and all CFCs, HCFCs and HFCs
Sensitivity Levels High 7 g / year (0.25 oz. / year )
Medium 14 g / year (0.5 oz. / year)
Low 28 g / year (0.99 oz. / year)
High  4 g / year (0.15 oz. / year)
Medium  7 g / year (0.25 oz. / year)
Low 14 g / year (0.50 oz. / year)
(Compatibility with SAE J2791)
Response Time N/A Less than 0.5 second
Warm Up Time 90 seconds 45 seconds
Battery 9V Battery DC 3.7V , 800mAh rechargeable lithium battery. Approx. 2.5 hours continuous use when fully charged.
Charging Time N/A 3 hours in all @ 400mA
Fan System N/A Yes
Flexible Probe Length  450 mm (17.72")
Dimensions  184x70x40 mm(7.24"x2.76"x1.57")
Weight 280 g (9.88 oz.) 300 g (10.58 oz.)
Accessories 9V Battery (310), Instruction manual, Leak test bottle, AC adapter (312), Holster (312), Carrying case, Sleeve