Refrigerant Leak Detector with PPM Display

AST300PPM

AST300PPM takes automotive leak detection to the next level.

The large, easy-to-read LCD display can not only pinpoint the leak location, but help quantify the leak size using the PPM reading. AST300PPM detects R134a, R1234yf, and even CO2 using the optional CO2 sensor, so you can be ready for any application. Upgrade your toolbox today!

Features

Easy sensor replacement
Quick charging lithium ion battery
Compatible with optional CO2 sensor
Includes UV inspection light and R1234yf check gauge

Advantages

Detects R134a, R1234yf, and all HFCs, HFOs, and blends
Meets all SAE standards for automotive AC leak detection
Infrared sensor minimizes false alarms from common under-hood chemicals
PPM and pinpoint modes help find leaks faster

Typical Applications

Automotive AC service

Specifications

Includes	Infrared sensor Lithium ion battery Spare filters Extra-long probe AC wall charger 12V (dc) car charger Earbuds UV inspection light R1234yf check gauge Carrying case

Detects	R134a R1234yf CO₂(requires optional CO₂ sensor) All HFCs, HFOs, and blends

Power source	Lithium ion battery (rechargeable) Micro USB (can operate while charging)

Sensitivity	1g (0.03oz.)/year (per EN 14624) CO₂: 2g (0.07 oz.)/year (requires CO₂ sensor)

Certifications	CE SAEJ2791 SAEJ2913 EN14624:2012 A2L Certified

Download full specifications

Part number

Accessories

Consumables

Spare parts

AST300PPM

AST300PPM Refrigerant Leak Detector with PPM Display

712-707-G1	Filter cartridges, set of 5
721-605-G1	Car Charger
721-606-G1	Wall Charger
721-607-G1	Earbuds
703-080-G10	TEK-Check R134a Reference Leak
703-080-G12	TEK-Check R1234yf Reference Leak
721-702-G1	Battery
721-610-G1	Charging Cradle
721-604-G1	Battery/Charging Cradle Bundle
724-701-G1	Refrigerant Sensor (Detects CFCs, HCFCs, HFCs, HFOs, and blends (including A2Ls))
724-701-G2	CO2 Sensor