SPARTNA SPR - 241 is Digital Manifold and Pressure Gauge
simultaneously measures suction line or liquid line pressure and line
temperature to calculate and display superheat and sub cooling for
A/C units. It also has dual inputs measuring differential pressure
(P1 - P2) and Type K temperature (T1 - T2). For use with R22 and
R410A refrigerants.
- 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.
- Automatic power off.
- Accessories: 2 x heavy duty pressure hoses, protective rubber
holster, 2 x Type K temperature clamp probes, 2 x Type K
bead wire temperature probes, universal AC adaptor with
plugs, 9V battery and carrying case.
- Pressure and Vacuum
Range: -14 to 500psi, -0.96 to 34.47bar,
-96 to 4000kPa, -28.50 to 1018inHg,
72 to 2585cmHg
Resolution: 0.1psi, 0.01bar, 1kPa,
0.1inHg, 1cmHg
Accuracy: ±1psi, ±0.1bar, ±7kPa, ±2inHg,
±5cmHg
Max. Overload Pressure: 800 psi - Temperature (Type K) :
Range: -60 to 537.0°C (-76 to 999.9°F)
Resolution: 0.1°C (0.1°F)
Accuracy: ±(0.15%rdg + 1°C/1.8°F) - Temperature (Ambient - NTC) :
Range: 0 to 50.0°C (32.0 to 122.0°F)
Resolution: 0.1°C (0.1°F)
Accuracy: ± 1°C (1.8°F)
- Operating Environment : 0 to 50°C (32 to 122°F) at < 75% R.H.
- Storage Environment : -20 to 60°C (-4 to 140°F), 0 to 80% R.H.
- Power Source : 9V Battery
- Dimensions : 212mm x 78mm x 51mm
- Weight : 338g