STY009-ST316V4 ADVANCED RECHARGEABLE REFRIGERANT LEAK DETECTOR- ALL CFCS/HCFCS +DITTO + R-507 (AZ-50) from USA

Category: Gas Leak Detectors

Either Semiconductor or Infrared technologies are applied to this product family. Unlike the conventional semiconductor one, the infrared leak detector not only last longer but provide the contamination model to detect the smallest leak. Both type have 3 adjustable sensitivity levels and LET tip light. They start up with noticeable start-up melody (312/316) and easy recharged with USB power adaptor (312/316). The multiple colors LED are easy for users to identify the leak levels.

 

  • Extremely sensitive infrared sensor
  • Contamination mode (316)
  • Peak hold function
  • Auto sensitivity function
  • Audio Alarm
  • LED tip light
  • Mute function
  • Low battery indicator
  • USB power adaptor
  • Rugged flexible probe
  • 3 adjustable sensitivity levels
  • DC 3.7V rechargeable lithium battery
  • Automatic reset to background
  • Detects R-134a, R-404a, R-410a, R-507 (AZ-50) and R-22 etc.

 

Specifications

-

-

ST316V4

Refrigerants

R-22, R-134a, R-404a, R-410a, all CFCs, HCFCs and HFCs

R-22, R-134a, R-404a, R-410a, all CFCs, HCFCs and HFCs

Ditto + R-507 (AZ-50)

Sensitivity Levels

High 0.25 oz./yr (7 g/yr)

Medium 0.50 oz./yr (14 g/yr)

Low 0.99 oz./yr (28 g/yr)

High 0.15 oz./yr (4 g/yr)

Medium 0.25 oz./yr (7 g/yr)

Low 0.50 oz./yr (14 g/yr)

(Compatible with SAE J2791)

Response Time

N/A

Less than 0.5 second

Less than 1 second

Warm Up Time

90 seconds

45 seconds

30 seconds

Battery

9V Battery

DC3.7V, 800mAh rechargeable lithium battery, Approx.2.5 hrs continuous use when fully charged

DC3.7V, 1960mAh rechargeable lithium battery, Approx.5 hrs continuous use when fully charged

Charging Time

N/A

3 hours in all @400mA

6 hours in all @400mA

Pump System

N/A

Yes

Yes

Flexible Probe Length

450 mm (17.72")

Dimensions

187x70x40 mm (7.24"x2.76"x1.57")

Weight

280 g (9.88 oz.)

300 g (10.58 oz.)

435 g (15.34 oz.)

Storage Temperature

-10~60°C(14~140°F); <70% RH

Accessories

Instruction Manual, Carrying Case, Leak test bottle, Holster (312/316), AC adapter (312/316), Filters*5 pcs (316)

 

Applications

 
   
  • Aircraft construction industry
  • HVAC, Automotive service
  • Semiconductor production
  • Automotive industry
  • Systems engineering
  • Laboratory accurate
  • Air conditioning
  • Refrigeration
           

 

Location

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