Store >  Digital Instruments >  [ Hand Held Meters And Pens ]
Products: 21 - 31 of 31      Active Rank
Guardian pH, Temp, Nutrient Monitor, Bluelab
List Price: $464.99
Our Price: $309.99
(save $155, 33%)
Conductivity Meter, Milwaukee MW301
List Price: $109.49
Our Price: $72.99
(save $36.5, 33%)
Handheld Digital Ph Meter, Milwaukee
List Price: $29.93
Our Price: $19.95
(save $9.98, 33%)
Waterproof Ph Pocket Tester From Bluelab
List Price: $157.49
Our Price: $104.99
(save $52.5, 33%)
ORP Tester with ORP Range up to ±999 mV
List Price: $148.64
Our Price: $99.09
(save $49.55, 33%)
TDS - PPM Meter MW 401, Milwaukee
List Price: $109.49
Our Price: $72.99
(save $36.5, 33%)
Case Of 50, Handheld Digital Ph Meter, Milwaukee
List Price: $1609.49
Our Price: $1072.99
(save $536.5, 33%)
Waterproof PPM Pocket Tester From Bluelab
List Price: $119.99
Our Price: $79.99
(save $40, 33%)
TDS Tester for Water Conditioning
List Price: $20.99
Our Price: $13.99
(save $7, 33%)
Orp Meter MW500, Milwaukee
List Price: $151.49
Our Price: $100.99
(save $50.5, 33%)
TDS Meter, Milwaukee SM401
List Price: $104.99
$52.47
(save $52.52, 50%)


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