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Extech HD780
Catalog #: HD780
Dual-Input Digital Manifold/Pressure Gauge, Heavy Duty with Type-K Inputs
- Overview
- Specifications
- Summary
Product Highlights
- Dual differential inputs for pressure and temperature
- Displays 5 types of pressure units
- For use with R22 and R410A refrigerants
- Standard 1/4 NPT male flare fittings
- Large backlit LCD displays P1, P2, P1-P2, T1, T2, T1-T2, Ambient Temperature, plus Min/Max/Avg
- Dual Type K inputs with Electronic Offset adjustment to compensate for thermocouple differences
- Large multi-line backlit LCD display
- Data Hold plus Auto power off
Each Unit Includes
- 2 - Heavy Duty Pressure Hoses
- 1 - Protective Rubber Holster
- 2 - Type K Temperature Clamp Probes
- 2 - General Purpose Type K Bead Wire Temperature Probes
- 1 - Universal AC Adaptor with Plugs (US, EU, UK, AUS)
- 1 - 9V Battery
- 1 - Hard Case
| Pressure/Vacuum |
Range |
Resolution |
Basic Accuracy |
| psi |
-14 to 500psi |
0.1psi |
±1psi |
| bar |
-0.96 to 34.47bar |
0.01bar |
±0.1bar |
| kPa |
-96 to 3447kPa |
1kPa |
±7kPa |
| inHg |
-28 to 999.9inHg |
0.1inHg |
±2inHg |
| cmHg |
-72 to 2585cmHg |
1cmHg |
±5cmHg |
| Temperature (Type K) |
-76°F to 999.9°F (-60°C to 537.0°C) |
0.1°F/°C |
±(0.15%rdg + 1.8°F/1°C) |
| Temperature (Ambient - NTC) |
32.0°F to 122.0°F (0°C to 50.0°C) |
0.1°F/°C |
±2°F/1°C |
| Maximum Overload Pressure |
800psi |
±(4.0%+20d) |
- |
| Dimensions |
8.3 x 3.1 x 2" (212 x 78 x 51mm) |
| Weight |
11.9oz (338g) |
| ECCN Number |
EAR99 |
| Country of Origin |
China |
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