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Home  » Categories »  Water Testing and Monitoring Products »  Water Quality Indicator Lights »  Resilite LED Test Light

Resilite LED Test Light

Resilite LED Test Light   The patented Squarewave Resilite is a positive reliable and economical method of monitoring water quality via conductivity. Bright Red/Green visual output is easy to read. The monitoring is simple: the green light indicates the water conductivity is below the threshold value the red light warns that it is above. Uses a wall transformer to convert 110v to 9v to insure safe operation and longer life. 220v European is no longer available. When ordering make sure to specify conductance. Available in 2 Meg ohm 1 Meg ohm 500k 200k 20k 10k and 5k.


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QCFT34-12 Resilite Installation 3/4 Fitting Kit for 1//2
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QCFT34-12 Resilite Installation 3/4 Fitting Kit for 1//2" light

Retail Price US$70.25
Todays Price US$52.04
Installation fittings 3/4 inch inch pipe connection. For 1/2 lights.
No reviews
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Resilite Installation 3/4 Fitting Kit for 1//2" light

US$52.04
Code: QCFT34-12
Installation fittings 3/4 inch inch pipe connection. For 1/2 lights.
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QCFT41 Resilite Installation Fitting Kit
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QCFT41 Resilite Installation Fitting Kit

Retail Price US$35.70
Todays Price US$25.50
Installation fittings 1/4 inch inch tube connection. For 1/2 lights.
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Resilite Installation Fitting Kit

US$25.50
Code: QCFT41
Installation fittings 1/4 inch inch tube connection. For 1/2 lights.
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QCKT41 Reslite Water Quality Indicator Light Kit
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QCKT41 Reslite Water Quality Indicator Light Kit

Retail Price US$185.69
Todays Price US$132.63
Green - Red - 200K Light With installation fittings 1/4 inch inch tube connector - 110V power adapter
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Reslite Water Quality Indicator Light Kit

US$132.63
Code: QCKT41
Green - Red - 200K Light With installation fittings 1/4 inch inch tube connector - 110V power adapter
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RA201-890 Distributor Head
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RA201-890 Distributor Head

Retail Price US$47.92
Todays Price US$35.61
Plastic with 1/2 inch Socket For QC Light
Water Quality Lights
Standard Mesh Riser and Screen
Fine Mesh Riser and Screen
No reviews
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Distributor Head

US$35.61
Code: RA201-890
Plastic with 1/2 inch Socket For QC Light
Water Quality Lights
Standard Mesh Riser and Screen
Fine Mesh Riser and Screen
No reviews
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RES7031-1meg Resilite Water Quality Indicator Light - 1 meg
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RES7031-1meg Resilite Water Quality Indicator Light - 1 meg

Retail Price US$163.81
Todays Price US$121.35
Green - Red - 1/2 inch male pipe thread- 110V power adapter.  1 Meg Ohms Setting aka R7031 or R-7031
No reviews
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Resilite Water Quality Indicator Light - 1 meg

US$121.35
Code: RES7031-1meg
Green - Red - 1/2 inch male pipe thread- 110V power adapter.  1 Meg Ohms Setting aka R7031 or R-7031
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RES7031-200k Resilite Water Quality Indicator Light - 200K
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RES7031-200k Resilite Water Quality Indicator Light - 200K

Retail Price US$129.13
Todays Price US$115.56
Green - Red - 1/2 inch male pipe thread- 110V power adapter.  200K Ohms Setting aka R7031 or R-7031
No reviews
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Resilite Water Quality Indicator Light - 200K

US$115.56
Code: RES7031-200k
Green - Red - 1/2 inch male pipe thread- 110V power adapter.  200K Ohms Setting aka R7031 or R-7031
No reviews
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RES7031-20k Resilite Water Quality Indicator Light - 20K
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RES7031-20k Resilite Water Quality Indicator Light - 20K

Retail Price US$129.13
Todays Price US$115.56
Green - Red - 1/2 inch male pipe thread- 110V power adapter.  20K Ohms Setting aka R7031 or R-7031
No reviews
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Resilite Water Quality Indicator Light - 20K

US$115.56
Code: RES7031-20k
Green - Red - 1/2 inch male pipe thread- 110V power adapter.  20K Ohms Setting aka R7031 or R-7031
No reviews
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RES7031-500k Resilite Water Quality Indicator Light - 500K
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RES7031-500k Resilite Water Quality Indicator Light - 500K

Retail Price US$129.13
Todays Price US$115.56
Green - Red - 1/2 inch male pipe thread- 110V power adapter.  500K Ohms Setting aka R7031 or R-7031
No reviews
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Resilite Water Quality Indicator Light - 500K

US$115.56
Code: RES7031-500k
Green - Red - 1/2 inch male pipe thread- 110V power adapter.  500K Ohms Setting aka R7031 or R-7031
No reviews
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RES7031-50k Resilite Water Quality Indicator Light - 50K
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RES7031-50k Resilite Water Quality Indicator Light - 50K

Retail Price US$129.13
Todays Price US$115.56
Green - Red - 1/2 inch male pipe thread- 110V power adapter.  50K Ohms Setting aka R7031 or R-7031
No reviews
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Resilite Water Quality Indicator Light - 50K

US$115.56
Code: RES7031-50k
Green - Red - 1/2 inch male pipe thread- 110V power adapter.  50K Ohms Setting aka R7031 or R-7031
No reviews
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RES7046-1meg Resilite Water Quality Indicator Light - 1 meg
More Info
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RES7046-1meg Resilite Water Quality Indicator Light - 1 meg

Retail Price US$179.41
Todays Price US$132.90
light
Green - Red - 3/4 inch male pipe thread- 110V power adapter. The setting is 1 meg Ohms aka R7031 or R-7031
No reviews
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Resilite Water Quality Indicator Light - 1 meg

US$132.90
Code: RES7046-1meg
light
Green - Red - 3/4 inch male pipe thread- 110V power adapter. The setting is 1 meg Ohms aka R7031 or R-7031
No reviews
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RES7046-200k Resilite Water Quality Indicator Light - 200K
More Info
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RES7046-200k Resilite Water Quality Indicator Light - 200K

Retail Price US$151.49
Todays Price US$115.56
light
Green - Red - 3/4 inch male pipe thread- 110V power adapter. The setting is 200K Ohms aka R7046 or R-7046
No reviews
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Resilite Water Quality Indicator Light - 200K

US$115.56
Code: RES7046-200k
light
Green - Red - 3/4 inch male pipe thread- 110V power adapter. The setting is 200K Ohms aka R7046 or R-7046
No reviews
Save wishlist
RES7046-50k Resilite Water Quality Indicator Light - 50K
More Info
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RES7046-50k Resilite Water Quality Indicator Light - 50K

Retail Price US$151.49
Todays Price US$115.56
light
Green - Red - 3/4 inch male pipe thread- 110V power adapter. The setting is 50K Ohms aka R7046 or R-7046
No reviews
click to see more

Resilite Water Quality Indicator Light - 50K

US$115.56
Code: RES7046-50k
light
Green - Red - 3/4 inch male pipe thread- 110V power adapter. The setting is 50K Ohms aka R7046 or R-7046
No reviews
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Dimensions :  18" W X 28" H X 6" D

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APS Polaris D3 Water System with Quality Meter
APS Polaris D3 Water System with Quality Meter

This high capacity triple housing is designed to provide 1 g.p.m. of ultrapure water exceeding ASTM and CAP Type II specifications.  

Operating Manual

See all Polaris Systems Here


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Dimensions : 23" W X 28" H X 6" D

US$2,830.20 Details
APS Polaris D1 Water System with Quality Meter
APS Polaris D1 Water System with Quality Meter

This compact single housing is designed to provide 1 g.p.m. of ultrapure water exceeding ASTM and CAP Type II specifications.  

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See all Polaris Systems Here


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Dimensions : 12" W X 28" H X 6" D

Operating Manual

US$1,761.72 Details
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