Refrigeration Sight Glasses

Refrigeration Sight Glasses give you a clear view into your cooling system to check refrigerant flow and moisture levels instantly. These transparent windows help HVAC pros spot problems before they become costly repairs. Jackson Systems stocks sight glasses in multiple connection sizes and materials – get yours today for reliable system monitoring!

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7/8″ Sweat 680 PSI Hermetic Moisture Indicator for CFC, HCFC & HFC

Copeland

SKU: 065410
$40.93
MSRP: $47.07
You save 15%
Copeland 065410 7/8" Sweat 680 PSI Hermetic Moisture Indicator HMI-1TT7 quantity
3/4″ Sweat Hermetic Moisture Indicator, 680 PSI, CFC/HCFC/HFC

Copeland

SKU: 065409
$40.93
MSRP: $47.07
You save 15%
Copeland 065409 HMI-1TT6 3/4" Sweat Hermetic Moisture Indicator, 680 PSI quantity
1/4″ Sweat 680 PSI Hermetic Moisture Indicator for CFC, HCFC & HFC

Copeland

SKU: 065405
$21.91
MSRP: $25.20
You save 13%
Copeland 065405 1/4" Sweat 680 PSI Hermetic Moisture Indicator HMI-1TT2 quantity
1/2″ Female Flare x Male Flare 680 PSI Hermetic Moisture Indicator

Copeland

SKU: 065398
$25.75
MSRP: $32.20
You save 20%
Copeland HMI-1FM4 1/2" F Flare x M Flare 680 PSI Hermetic Moisture Indicator 065398 quantity
Hermetic Moisture Indicator, 1/4″ Female x Male Flare, 680 PSI Max

Copeland

SKU: 065396
$21.91
MSRP: $25.20
You save 13%
Copeland 065396 Hermetic Moisture Indicator HMI-1FM2, 1/4" FFL x MFL, 680 PSI quantity
1/4″ Flare Hermetic Moisture Indicator, 680 PSI, CFC/HCFC/HFC

Copeland

SKU: 065391
$20.99
MSRP: $24.14
You save 13%
Copeland 065391 1/4" Flare Hermetic Moisture Indicator HMI-1MM2 quantity
1-3/8″ Sweat Moisture Indicator, 650 PSI, CFC/HCFC/HFC Refrigerants

Copeland

SKU: 060255
$69.25
MSRP: $79.64
You save 13%
Copeland 060255 AMI-1TT11 1-3/8" Sweat Moisture Indicator, 650 PSI quantity
7/8″ Sweat Moisture Indicator, 650 PSI, CFC/HCFC/HFC Refrigerants

Copeland

SKU: 048815
$49.93
MSRP: $57.42
You save 13%
Copeland 048815 AMI-1SS7 7/8" Sweat Moisture Indicator, 650 PSI, CFC/HCFC/HFC quantity
1-1/8″ sweat moisture indicator, 650 PSI max, extended ends

Copeland

SKU: 031578
$59.61
MSRP: $68.55
You save 13%
Copeland AMI-1TT9 1-1/8" Sweat Moisture Indicator, 650 PSI, CFC/HCFC/HFC | 031578 quantity
2-1/8″ sweat moisture indicator, 650 PSI, CFC/HCFC/HFC refrigerants

Copeland

SKU: 031219
$64.91
MSRP: $74.65
You save 13%
Copeland 031219 2-1/8" Sweat Moisture Indicator, 650 PSI, AMI-2S17 quantity
5/8″ sweat moisture indicator for CFC, HCFC & HFC refrigerants

Copeland

SKU: 031136
$37.83
MSRP: $43.50
You save 13%
Copeland 031136 AMI-1TT5 5/8" Sweat Moisture Indicator, 650 PSI quantity
1-3/8″ sweat moisture indicator, 650 PSI, for CFC/HCFC/HFC refrigerants

Copeland

SKU: 022303
$34.21
MSRP: $39.34
You save 13%
Copeland 022303 AMI-2S11 1-3/8" Sweat Moisture Indicator, 650 PSI quantity
1/2″ sweat moisture indicator, 650 PSI, CFC/HCFC/HFC compatible

Copeland

SKU: 022302
$33.30
MSRP: $38.30
You save 13%
Copeland AMI-1TT4 1/2" Sweat Moisture Indicator, 650 PSI | SKU 022302 quantity