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Inficon D-TEK 3 Refrigerant Leak Detector is designed with versatility in mind. Quickly and easily switch to one of the optional sensors to look for refrigerant, CO2, or even flammable refrigerant leaks!
Inficon D-TEK 3 Refrigerant Leak Detector combines the reliable detection of previous models with enhanced performance features. Its swappable sensor, rapid-charging lithium-ion battery and ergonomic design provide superior convenience and speed in day-to-day AC maintenance and repair tasks. An optionally available CO2 sensor allows the device to be used for a variety of purposes. The D-TEK 3 offers accurate and dependable performance, making it a must-have for your toolbox.
| Compatible refrigerants (Refrigerant sensor) | R22, R32, R134a, R404a, R407c, R410a, R422b, R448a, R449a, R452a, R452b, R507 (AZ50), R1234yf, ammonia, SF6, and more |
| Sensitivity per EN14624 | 1 g/a (0.04 oz./yr) |
| Probe length (standard probe) | 43 cm |
| Power source | Lithium-ion battery (rechargeable) Micro USB (can operate while charging) |
| Battery life | 10 hours |
| Weight with battery | 500 g |
| Part Numbers | 721-202-G1 (D-TEK 3, North America), 721-204-G1 (D-TEK 3 with CO2 sensor, North America), 721-202-G11 (D-TEK 3, Europe), 721-204-G11 (D-TEK 3 (includes CO2 sensor only), Euro), 721-202-CN41 (D-TEK 3, Asia) |

Buy with 100% confidence knowing your purchase is backed by the full Manufacturer's Warranty. Please register your product with provided warranty card.
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| Color: | Blue, Purple, White |
| Size: | 20, 24 |
| Material: | 100% Polyester |


