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753a:
0.1oz/yr sensitivity with pump  |
The 753a features 400 hour sensor life under normal use a spare sensor in included with each instrument for a total of 800 hours of continuous use and can detect leaks as small as 0.1 ounces per year (R134a / R22)
Tubing Tech Tip
Sensor life can be extended by fitting a ½" long piece of vinyl tubing onto the sensor tip. This tubing helps prevent foreign material from getting inside the sensor during tests; clean or replace the tube regularly. (click here to see more) |
| 753a Specifications | |
|---|---|
| Sensitivity | 0.1oz /yr (R22 / R134a) |
| Pump Driven | Yes |
| Scan Mode with High/Low Sensitivity | Yes |
| Sensor Type | AIT Micro Tip |
| Spare Sensor Included | Yes |
| Built-in Alarm | No |
| Operation | Push Button |
| Goose Neck Length | 16” |
| Adjustable Tic Rate | Yes |
| Leak Indication | Audible and Visual |
| Battery | 1.5V “C” (2) |
| Carrying Case | Soft Pouch |
| 753a Applications |
|---|
| Check for leaks in refrigeration systems |
| Test for leaks in air conditioning systems and cooling units |
| Find leaks in automotive air conditioning systems |
| Refrigeration Leak Detectors TECH Tips | |
|---|---|
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Even though the sensors are very durable, you can extend the sensor life of your leak detector. Simply fit a ½" long piece of vinyl tubing onto the sensor tip. This will help prevent foreign material from getting into the sensor during tests. Clean or replace the tube regularly. |