Product Description
testo 316-3 - Refrigerant Leak Detector
Description
Just turn it on and start getting readings immediately. Thanks to automatic zeroing, the testo 316-3 is extremely fast, and can be used even in previously contaminated areas. The 316-3 has an LED indicator, automatic zeroing, and an audible alarm, all in a rugged housing.
Delivery Scope
testo 316-3, sensor head, transport case, calibration certificate, batteries, and filter
Your advantages
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Patented heated diode sensor provides excellent sensitivity
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High/low sensitivity adjustment and automatic zeroing
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Easy one button operation
The testo 316-3, our best refrigerant leak detector yet, offers reliability, and features fast and easy resetting with automatic zeroing. Providing great sensitivity, and including the new refrigerant blends, this instrument will find the most refrigerant leaks, and it delivers dependable, rugged performance.
Technical data
General technical data
| Operating humidity |
20 to 80 %rH
|
|---|---|
| Weight |
18 oz. (incl. batteries) / 500 g (incl. batteries)
|
| Dimensions |
10.6 x 2.4 x 2.4 in. / 270 x 60 x 61 mm
|
| Operating temperature |
-0.4° to 122.0 {ÙªS2} / -18 to +50 °C
|
| Product colour |
Black
|
| Detectable |
R22; R134a; R404A; R410A; R507; R438A; all CFCs, HFCs, and HCFCs
|
| Life-time sensor |
Approx. 80 to 100 h (corresponds to approx. 1 year)
|
| Sensitivity |
4 g/a (0.15 oz/a)
|
| Standards |
EN 14624:2012; SAE J1627
|
| EU-/EG-guidelines |
2004/108/EG
|
| Battery type |
2 x D
|
| Battery life |
16h permanent operation
|
| Storage temperature |
32.0° to 122.0 {ÙªS2} / 0 to +50 °C
|
Applications
Sensor change by customer
The simple design of the testo 316-3 enables the sensor to be changed in just a few seconds and means the sensor is always ready for use.
Rugged and Reliable Measurements to 0.15 ounces/year
The proven heated diode sensor provides great sensitivity. Just turn it on and start getting readings immediately. The 316-3 is extremely rugged and features a durable and oil resistant design and construction that is easy to use and extremely accurate
Features:
• Patented heat diode sensor of 0.15 ounces/year316-3
• High/low sensitivity adjustment
• Easy one button operation
• Automatic zeroing compensates for the background adjustment of refrigerant build-up
• LED indicator and audible alarm
Downloads
Product brochures
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Testo A2L Compatibility Chart(pdf, 1.5 MB)
Operating instructions
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EU declaration of conformity testo 316-3(pdf, 34.0 kB)
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Instruction manual testo 316-3(pdf, 377.13 kB)
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Declaration of conformity EN 14624 testo 316-3(pdf, 111.58 kB)
