Yellow Jacket 40812 Product Specs

Yellow Jacket 40812 Product Specs


Refrigeration System Analyzer

The YELLOW JACKET® Refrigeration System Analyzer (RSA) features a full color graphics display for intuitive, easy reading. The display reads in analog, digital or a combination of both, and monitors two pressures, two live temperatures, subcooling and superheat, and saturation temperatures (liquid and vapor) for nearly 100 NIST refrigerants.

Identify refrigerant “favorites” for faster access

Built-in pressure/temperature chart reference screen for all refrigerants

Built-in full scale vacuum sensor reads deep vacuum down to 10 microns

Dual K-Type temperature-compensated sensor ports allow for simultaneous suction and liquid readings

High accuracy and resolution pressure transducers

Provides real-time pressure data in selectable time increments: 0.1, 0.2, 0.5, 1 and 2 seconds

Automatic superheat and subcooling calculations

Corresponding bubble point and dew points for current high side and low side pressures, respectively

Displays and records max/min pressures

Data logging for onscreen review or USB export to PC to generate performance/Excel™ work reports

Tracks and exports date and time, useful for data logging

Elevation may be entered manually for accurate, automatic pressure compensation

Press key in set-up menu to zero pressures

Two-year warranty

Made in the U.S.A.

Comes in a blow-molded carrying case complete with a TITAN4-valve test and charging manifold, battery holder (‘AA’ Size, 2X4), instrument boot, bumper, plug, and sensor/probe boots, USB cable, vacuum sensor and two “K-Type” clamp probes.


Pressure sensing resolution (low and high sides):

0.1 psi, 0.01 bar, 1 kPa, 0.1 MPA, 0.01 kg/cm² Pressure sensing accuracy:

0.5% of full scale at 25°C

1% of full scale at 55°F to 130°F

2% of full scale -40°C to 120°C

Working pressure (maximum measurable pressure): Low side: 0 - 350 psia

High side: 0 - 700 psia

Proof pressure (low and high sides): 1000 psi Burst pressure (low and high sides): 1500 psi

Temperature display range: -100 to 600°F (-73 to 315°C) Temperature display resolution: 0.1°F or C° Temperature accuracy: ±1.8°F (±1°C)

Vacuum display resolution:

Shows two most significant digits in microns

(25xxx-10xxx, 99xx-10xx, 99x-10x, 99-10)

Other units are direct conversions from the micron value Vacuum accuracy: 20% of reading

Operating temperature: -4 to 122°F (-20 to 50°C) Storage temperature: -20 to 170°F (-29 to 77°C) Dimensions: 8.3” wide x 6.7” tall x 3.6” deep

(21 cm x 17 cm x 9 cm) excluding manifold Weight: 3.2 lb (1.45 kg) excluding manifold

Power: AA batteries (8); alkaline, NiCd, NiMH, A-A Lithium, Li Ion, Li Pol (approximately 20 hours of continuous use with industrial alkaline batteries)




RSA with TITAN4-Valve Manifold


RSA with TITAN4-Valve Manifold, 60” PLUS II Charging


Hoses (RYB) with compact ball valve end, and 3/8” Str. fl. x


3/8” 45˚ (Y)


RSA with TITAN4-Valve Manifold and 60” PLUS II


Charging Hoses (RYB)


Replacement Parts


Vacuum Sensor Cord (cord only)


Battery Holder, ‘AA’ Size, 2X4




Battery Door


Bumper, Plug, & Sensor/Probe Boots


USB cable


General Purpose Bead Type 10 ft. (3.05 m) Probe


Vacuum Sensor with Cord




1-3/8” Clamp “K-Type” 10 ft. (3.05 m) Probe