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pH/ORP Meters

Extech pH and ORP Meters:

Displaying products 1 - 20 of 20 results
Extech PH100 ExStik pH Meter Kit
Extech PH100 ExStik pH Meter Kit (PH-100, PH 100)
List Price:: $89.99
Price:: $80.99
You Save: $9.00 (10 %)
Extech PH100 ExStik pH Meter Kit (PH-100, PH 100)
Built-in smart chip offers advanced functions and features to a stick style pH meter not found anywhere else
Extech 407228 pH Meter MV / Temp Kit - Large image
Extech 407228 pH Meter MV / Temp Kit
Price:: $289.99
Extech 407228 pH Meter MV / Temp Kit
Rugged pH meter plus RS-232 PC interface for Datalogging
Extech EX800 ExStik 3-in-1 Kit Chlorine, pH, Temp
Extech EX-800 ExStik 3-in-1 Kit Chlorine, pH, Temp (EX800, EX 800)
Price:: $199.99
Extech EX-800 ExStik 3-in-1 Kit Chlorine, pH, Temp (EX800, EX 800)
Complete kit allows you to measure Chlorine, pH, and Temperature with all the necessary accessories for your applications
Extech EX900 ExStik® 4in1 Chlorine pH ORP Temp - Large image
Extech EX-900 ExStik® 4-in-1 Chlorine, pH, ORP, Temp (EX900, EX 900)
Price:: $229.99
Extech EX-900 ExStik® 4-in-1 Chlorine, pH, ORP, Temp (EX900, EX 900)
Complete kit allows you to measure Chlorine, pH, ORP, and Temperature with all the necessary accessories for your applications
Extech Oyster-10 Oyster Series pH/mV/Temp Meter
Extech OYSTER-10 pH / mV / Temp (OYSTER10, OYSTER 10)
Price:: $139.99
Extech OYSTER-10 pH / mV / Temp (OYSTER10, OYSTER 10)
Exclusive Oyster design with adjustable display can be used in the lab or in the field
unavailable
Extech OYSTER-15 Meter Kit Includes pH Electrode and Buffers (OYSTER15, OYSTER 15)
Price:: $199.99
Extech OYSTER-15 Meter Kit Includes pH Electrode and Buffers (OYSTER15, OYSTER 15)
Exclusive Oyster design with adjustable display can be used in the lab or in the field
unavailable
Extech OYSTER-16 PH / MV / TEMP Meter Kit Includes pH electrode and (OYSTER16, OYSTER 16)
Price:: $249.99
Extech OYSTER-16 PH / MV / TEMP Meter Kit Includes pH electrode and (OYSTER16, OYSTER 16)
Exclusive Oyster design with adjustable display can be used in the lab or in the field
Extech PH110 Waterproof Refillable ExStik pH Meter
Extech PH110 EXSTIK PH WATERPROOF / REFILLABLE (PH-110, PH 110)
Price:: $99.99
Extech PH110 EXSTIK PH WATERPROOF / REFILLABLE (PH-110, PH 110)
Unique pH stick meter with rugged refillable flat surface pH electrode
Extech PH220-C pH Meter with 39-inch Cabled Electrode
Extech PH220-C pH Meter with 39-inch Cabled Electrode (PH-220-C, PH 220 C)
Price:: $149.99
Extech PH220-C pH Meter with 39-inch Cabled Electrode (PH-220-C, PH 220 C)
Big digit LCD display in rugged housing with cabled pH electrode
Extech PH220S pH Meter with Stick Electrode - Large image
Extech PH220-S pH Meter with Stick Electrode (PH220S, PH-220-S, PH 220 S)
Price:: $149.99
Extech PH220-S pH Meter with Stick Electrode (PH220S, PH-220-S, PH 220 S)
Big digit LCD display in rugged housing with stick electrode
Extech RE300 ExStik ORP Meter - Large image
Extech RE300 ExStik ORP Meter (RE-300, RE 300)
Price:: $99.99
Extech RE300 ExStik ORP Meter (RE-300, RE 300)
First ORP stick style meter with rugged flat surface OPR electrode, high resolution of 1mV
Extech EC500 Exstick II pH / Conductivity / Temperature Meter - Large image
Extech EC500 Exstick II pH / Conductivity / Temperature Meter (EC-500, EC 500)
Price:: $129.99
Extech EC500 Exstick II pH / Conductivity / Temperature Meter (EC-500, EC 500)
Combination rugged flat surface pH electrode with autoranging high accuracy Conductivity cell
Extech DO610 ExStik II DO/pH/Conductivity Kit
Extech DO610 ExStik II DO / pH / Conductivity Kit (DO-610, DO 610)
Price:: $399.99
Extech DO610 ExStik II DO / pH / Conductivity Kit (DO-610, DO 610)
User friendly kit economically measures 6 parameters supporting water, wastewater, groundwater, aquaculture and fisheries professionals
Extech DO600K Waterproof ExStik II Dissolved Oxygen Kit - Large image
Extech DO600-K Waterproof ExStik II Dissolved Oxygen Kit (DO-600-K, DO 600 K, DO600K)
Price:: $349.99
Extech DO600-K Waterproof ExStik II Dissolved Oxygen Kit (DO-600-K, DO 600 K, DO600K)
Easy to replace screw on membrane cap with optional extension cables
Extech PH50 PH PEN WATERPROOF - Large image
Extech PH50, PH PEN, WATERPROOF (PH-50, PH 50)
Price:: $39.99
Extech PH50, PH PEN, WATERPROOF (PH-50, PH 50)
Easy-to-use, Rugged, and Economical pH Pens
Extech PH60 PH PEN ATC WATERPROOF - Large image
Extech PH60 PH PEN, ATC, WATERPROOF (PH-60, PH 60)
Price:: $49.99
Extech PH60 PH PEN, ATC, WATERPROOF (PH-60, PH 60)
Easy-to-use, Rugged, and Economical pH Pens
Extech 341350AP Oyster pH / Conductivity / TDS Meter - Large image
Extech 341350A-P Oyster™ Series pH/Conductivity/TDS Meter with Polymer Cell
Price:: $399.99
Extech 341350A-P Oyster™ Series pH/Conductivity/TDS Meter with Polymer Cell
Exclusive Oyster design with adjustable display can be used in the lab or in the field
Extech PH220 pH Meter (No Electrode)
Extech PH220 pH Meter (No Electrode) (PH-220, PH 220)
Price:: Discontinued
Extech PH220 pH Meter (No Electrode) (PH-220, PH 220)
Big digit LCD display in rugged housing without electrode