1839010 and 1839011 Electronic Gauge
Preloaded Refrigerants: 11, 12, 13, 22, 23, 113, 114, 123, 124, 125, 134A,
401A, 401B, 402A, 402B, 404A, 406A, 407A,
407C, 407F, 408A, 409A, 410A, 414B, 416A,
417A, 420A, 421A, 421B, 422A, 422B, 422C,
422D, 424A, 427A, 434A, 437A, 438A, 500,
502, 503, 507A, 508B
Display Size: 3-1/4” diagonal
Batteries: AA × 4
Battery Life: 24 hours of continuous use
Low Battery Indicator:
Display symbol on screen, display when
below operating voltage. The low battery icon
indicates the unit has approximately 15-20
minutes left on the current battery.
Volume:
Mute by pressing ; mute icon will display on
the screen.
Auto Shut-o: After 20 minutes of inactivity (no buttons
engaged)
Thermocouple Connector: Type K
Pressure Measurement: Range: 0 to 800 psi, Resolution: 0.1 psi,
Accuracy 1%
Temperature Measurement: Range: -76.0° F to 999.9° F, Resolution: 0.1°F/C,
Accuracy: ± 1.0° C/ ± 2.0° F at 68°F
Maximum Overload Pressure: 1000 psi
Operating Temperature: 0° C to +50° C
Product Dimensions: Length: 8-7/8”, Width: 4”, Height: 8-1/4”,
Weight: 4.25 lbs.
Altimeter: Built-in to measure atmosphere pressure based
on location and automatically adjusts.
Technical Specifications: