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CBM 3G-CBM-01739

CBM 3G-CBM-01739 — Technical Specifications

The CBM Liquid Indicator 3/8" (CRE12004) is a refrigeration sight glass from the SLI/SBI/SBIA series, featuring a brass body with 3/8" ODF connection and tempered glass window with integrated humidity indicator paper. The unit measures 119 mm in length with a 22.5 mm indicator diameter, rated to 36 bar maximum service pressure and 80 °C ambient temperature, and provides refrigerant-specific moisture detection across R22, R134a, R404a, R407c, and R507 with colour-coded transitions from green (dry) to yellow (wet). 3G Electric supplies this component for refrigeration system diagnostics and moisture monitoring across Singapore and Southeast Asia.

Technical Specifications

ParameterValue
Body Materialbrass
Product SeriesSLI/SBI/SBIA
Sli 3 8 Length119 mm
Sli 3 8 Weight0.15 kg
Connection Size3/8" ODF
Window Materialtempered glass resistant to pressure with indicator paper
Sli 3 8 Tube Diameter3/8"
Humidity Range R22 Dry< 30 ppm
Humidity Range R22 Wet> 150 ppm
Humidity Range R507 Dry< 20 ppm
Humidity Range R507 Wet> 100 ppm
Humidity Range R134a Dry< 60 ppm
Humidity Range R134a Wet> 100 ppm
Humidity Range R404a Dry< 20 ppm
Humidity Range R404a Wet> 100 ppm
Humidity Range R407c Dry< 20 ppm
Humidity Range R407c Wet> 130 ppm
Flare Connection Materialbrass
Liquid Indicator Diameter22.5 mm
Brazing Connection Materialcopper
Maximum Ambient Temperature80 °C
Humidity Indicator Dry Colorgreen
Humidity Indicator Wet Coloryellow
Maximum Control Pressure Sbi39.6 bar
Maximum Service Pressure Sbi36 bar
Humidity Range R22 Transition30 – 150 ppm
Maximum Control Pressure Sbia39.6 bar
Maximum Service Pressure Sbia36 bar
Humidity Range R507 Transition20 – 100 ppm
Humidity Range R134a Transition60 – 100 ppm
Humidity Range R404a Transition20 – 100 ppm
Humidity Range R407c Transition20 – 130 ppm
Maximum Control Pressure Sli 1551.7 bar
Maximum Service Pressure Sli 1547 bar
Humidity Measurement Temperature30 °C
Maximum Control Pressure Sli 6 1 451.7 bar
Maximum Service Pressure Sli 6 1 447 bar
Maximum Control Pressure Sli 10 3 851.7 bar
Maximum Control Pressure Sli 12 1 251.7 bar
Maximum Control Pressure Sli 16 5 851.7 bar
Maximum Control Pressure Sli 18 3 451.7 bar
Maximum Control Pressure Sli 22 7 851.7 bar
Maximum Service Pressure Sli 10 3 847 bar
Maximum Service Pressure Sli 12 1 247 bar
Maximum Service Pressure Sli 16 5 847 bar
Maximum Service Pressure Sli 18 3 447 bar
Maximum Service Pressure Sli 22 7 847 bar
Maximum Control Pressure Sli 28 1 1 838.5 bar
Maximum Service Pressure Sli 28 1 1 835 bar

Physical & Shipping Data

Weight0.25 kg
Length70 mm
Width55 mm
Height60 mm
Country of OriginFrance

Downloads

Datasheet (PDF)