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Products: 21 - 40 of 288      Brand Name
Octopus 3000 Temprature Probe Ext Cable 25ft
List Price: $145.19
Our Price: $96.79
(save $48.4, 33%)
Octopus Lab Grade Temperature Probe
List Price: $288.74
Our Price: $192.49
(save $96.25, 33%)
Marine/Saltwater 58,640uS Conductivity Calibration...
List Price: $46.19
Our Price: $30.79
(save $15.4, 33%)
Octopus Dual 9V Battery Backup
List Price: $74.24
Our Price: $49.49
(save $24.75, 33%)
Octopus Level Switch Assembly
List Price: $122.09
Our Price: $81.39
(save $40.7, 33%)
Laboratory Grade Orp Probe for RK2 Control Panel
List Price: $349.99
Our Price: $259.99
(save $90, 25%)
Octopus Lab Grade ORP Probe
List Price: $344.84
Our Price: $229.89
(save $114.95, 33%)
Lab Grade Temperature Probe Extension Cable 25ft
List Price: $145.19
Our Price: $96.79
(save $48.4, 33%)
Octopus RS-232 Modem/Ethergadget Cable (10ft)
List Price: $51.14
Our Price: $34.09
(save $17.05, 33%)
5/8 inch In-Line Probe Mounting Gland w/ Compressi...
List Price: $13.19
Our Price: $8.79
(save $4.4, 33%)
In-Line Leviton#6287 Noise Filter
List Price: $145.19
Our Price: $96.79
(save $48.4, 33%)
Octopus Standard Grade ORP Probe
List Price: $186.44
Our Price: $124.29
(save $62.15, 33%)
Vertical Wide Range Liquid Crystal Thermometer
List Price: $4.49
Our Price: $2.99
(save $1.5, 33%)
Horizontal Wide Range Liquid Crystal Thermometer
List Price: $4.49
Our Price: $2.99
(save $1.5, 33%)
Combo Meter pH, PPM, temp, Bluelab
List Price: $389.99
Our Price: $259.99
(save $130, 33%)
Waterproof Ph Pocket Tester From Bluelab
List Price: $157.49
Our Price: $104.99
(save $52.5, 33%)
Truncheon Commercial Nutrient Meter, Bluelab
List Price: $179.99
Our Price: $119.99
(save $60, 33%)
Guardian pH, Temp, Nutrient Monitor, Bluelab
List Price: $464.99
Our Price: $309.99
(save $155, 33%)
Replacement Ph Probe, Bluelab
List Price: $97.49
Our Price: $64.99
(save $32.5, 33%)
ph Probe cleaning and calibration kit, Bluelab
List Price: $49.49
Our Price: $32.99
(save $16.5, 33%)


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