Product Features
- Gauges are pulsation-proof
- Accurate at any elevation up to 16,000 feet
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No need for adjustment for use in most geographical applications
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The R-22 is built-in and the multi key is included to cover over 32 refrigerants
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Saves high, low, and average values for detailed analysis
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Sealed touch buttons protect unit against dust and spills
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Low battery indicator lets you know when to replace the 9 volt battery (not included)
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1 and 24 hour memory
Gauge Specifications:
Pressure display range: 29 InHg to 600 psig (-98kPa to 4134 kPa) (+/- 1 PSI to 200 psi, 0.5% to 600 psi)
Temperature display range: -40°F to 200°F (-40°C to 93°C)
Operating temperature: -10°F to 120°F (-12°C to 49°C) (+/- 1°F * 32°F/120°F, +/- 1.5°F * -10°F/32°F)
Maximum overpressure: 800 psig (5512 kPa)
Battery life and type: 100 hours/ 9vAlkaline battery
Auto-shutoff time: 60 minutes (extended 60 minutes by upper button action)
Refrigerant data source: NIST REFRPRO software and manufacturers data
- Refrigerant Key List
R11 R12 R13 R22 R23 R134A R290 R401A R401B R402A R402B R403B R404A R406A R407A R408A R409A R410A R411C R413A R414B R416A R417A R422A R500 R502 R507 R508B RB276 R407B R407C R422B
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