The Mastercool 55900 IntellaSense II Refrigerant Leak Detector employs a low power metal oxide gas sensor with superior performance properties, including lower current consumption and sensor longevity. The sensor is characterized by high sensitivity and fast response upon detecting the presence of extremely small levels of chlorofluorocarbon gases.In addition, integrated into the design of the 55900 Leak Detector is a powerful microprocessor that automatically selects the best operating condition for the sensor, ensuring optimum performance throughout the life of the sensor. The 55900 Leak Detector furthermore was designed to meet J2791 (R134a), J2913 (R1234yf) and EN 14624.
Super Sensitive Function allows for locating small leaks with gases such as R1234yf and R407C
Probe includes intelligent tip with environment sensing element to eliminate potential of false alarms
Flexible 15.5 in. (39.3 cm) probe length ideal for reaching difficult locations
Six vertical LED's display relative signal level of detected leak
Display provides visual indication of selected sensitivity range
Diagnostic information presented by display includes low battery indication, interference/wait, contaminated atmosphere readiness of unit or fault conditions of unit
Advanced keypad buttons include sensitivity selection and peak function for when multiple leaks are suspected
Sensitivity:
High: 0.15 oz/yr (4 g/yr)
Medium: 0.25 oz/yr (7 g/yr)
Low: 0.50 oz/yr (14g/yr)
Meets J2791 (R134A), J2913 (R1234YF) and EN 14624
Sensor life: 2000 hours
Operating temperature: 0 to 120˚F
Battery life: 30 hours with two "C" batteries
Specifications
(1) IntellaSense II Refrigerant Leak Detector (55900)