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Bluelab PPM Pen Bluelab PPM PenMeasures conductivity and temperature.
Selectable units for conductivity and temperature.
Backlit LCD display with low battery warning.
Successful calibration indicator and calibration is optional.
Fully waterproof.
Auto off function and hold reading function.
Automatic temperature compensation.
Loop handle for easy dipping and hanging.
Units: E... ...more.
ECOPLUS® WIRELESS REMOTE SENSOR FOR USE WITH 716555 Available Monday 24 June, 2013 For EcoPlus® Digital Thermometer/Hygrometer WIRELESS REMOTE SENSORAbout thermometer:
Large screen digital readout.
Wireless sensor transmits up to 50 feet.
Expandable to accept 2 additional sensors.
Waterproof casing is chemical and UV resistant.
Displays degrees in F or C.
2 AA batteries included.
Wireless Sensor:
For use with EcoPlus Digital Thermometer & Hygrometer... ...more.
CW EC DIPSTICK Control Wizard Dipstick
DIPSTICK METERS
New name! New label! Same easy to use meter! Now with the 4 most popular scales: EC, CF, 500:1ppm, and 700:1ppm! The E.C. Dipstick dissolved salts pen operates on 3 common inexpensive AA alkaline batteries. Measures in PPM, EC and CF scales.There is no calibration required. It calibrates itself each time you replace the batteries. It is... — FREE shipping when ordering $75 or more of qualifying items....more.
CW DIPSTICK
DigiStick™
DIGI STICK
The lighted display is large and easy to read. There are no mistakes when the temperature compensating microchip quickly senses the electro conductivity of the nutrient solution or water sample and automatically freezes the display reading. PPM, EC and CF scales are easily accessed by easy to read buttons. Cutting edge electronic circuitry keep... — FREE shipping when ordering $75 or more of qualifying items....more.
CW 24-7 NUTRIENT MONITOR PPM/pH/TEMPERATURE 24-7 Nutrient Monitor
24-7 NUTRIENT MONITOR W/CALIB. SOLUTION
The 24-7 Nutrient Meter from Control Wizard Products is a great all around meter for nutrient applications needing constant monitoring. It measures PPM, pH and Temperature and with its large illuminated display it is easy to read from a distance. Calibration screws are conveniently located on the front for easy acc... — FREE shipping when ordering $75 or more of qualifying items....more.
CW 24-7 pH REPLACEMENT PROBE 24-7 Nutrient Monitor
24-7 PH REPLACEMENT PROBE
The 24-7 Nutrient Meter from Control Wizard Products is a great all around meter for nutrient applications needing constant monitoring. It measures PPM, pH and Temperature and with its large illuminated display it is easy to read from a distance. Calibration screws are conveniently located on the front for easy access. 6 month l... Note: Calibration Buffer Solutions are available separately. — FREE shipping when ordering $75 or more of qualifying items....more.
CW SOIL, pH AND MOISTURE MONITOR Control Wizard Soil pH and Moisture Meter
ACCURATE PH 7
Control Wizard Products is now introducing its Accurate pH & moisture meter for soil growers. Until now, soil growers with the need to keep careful tabs on the pH of their soil has had to rely on either cheap, poor quality meters that are very expense and hard to get. This new meter is the best of both worlds. It is rela... Note: Calibration Buffer Solutions are available separately. — FREE shipping when ordering $75 or more of qualifying items....more.
Control Wizard Accurate pH 8 Control Wizard Accurate pH 8
ACCURATE PH 8
Professional pH and Moisture Meter with 12" probe. Operation is simple. Clean the electrodes and place the meter into the soil. A pH reading is automatically displayed. Press the white button and a moisture reading is displayed. It works by utilizing the electronic ground field effect of the earth and two dissimilar metals. No batter... Note: Calibration Buffer Solutions are available separately....more.
24-7 PPM Replacement Probe 24-7 Nutrient Monitor24-7 PPM Replacement Probe (716579)A great all around meter for nutrient applications needing constant monitoring. It measures PPM, pH and Temperature. Its large illuminated green LCD display allows easy reading from a distance. Both pH and PPM are temperature compensated for accurate readings. The electrodes are replaceable at a relatively low price. Calibrati... ...more.
MI MA73600 REPLACEMENT PROBE/PH 51 (1/CASE) Milwaukee Waterproof pH Tester [model pH51]
(MA73600)REPLACEMENT PROBE/PH 51
Waterproof pH tester with 2 point manual calibration, 0.1 pH accuracy, range: 0.0 to 14.0 pH, replaceable MA73600 pH electrode with battery technology providing 1500 hours of battery life.
Manufacturer's Product Information
2007... This item is sold individually....more.
T75 WATERPROOF TDS TESTER (1/CASE) Milwaukee Waterproof TDS Tester [model T75]
T75 WATERPROOF TDS TESTER
Model T75 Waterproof TDS tester with automatic temperature compensation and 1 point manual calibration range: 0.0 to 1999 ppm (mg/L), replaceable MA73075 probe.
Manufacturer's Product Information
2007 MSRP Each $76.95
Case Weight0.71... Note: Calibration Buffer Solutions are available separately.This item is sold individually....more.
MI MA73075 REPLACEMENT PROBE FOR T75 (1/CASE)
Milwaukee Waterproof TDS Tester [model T75]
(MA73075)REPLACE.PROBE/T75
Model T75 Waterproof TDS tester with automatic temperature compensation and 1 point manual calibration range: 0.0 to 1999 ppm (mg/L), replaceable MA73075 probe.
Manufacturer's Product Information
2007 MSRP Each $52.95
Case Weigh... This item is sold individually. — FREE shipping when ordering $75 or more of qualifying items....more.
T76 WATERPROOF TDS TESTER (1/CASE) Milwaukee Waterproof TDS Tester [model T75]
T76 WATERPROOF TDS TESTER
Model T75 Waterproof TDS tester with automatic temperature compensation and 1 point manual calibration range: 0.0 to 1999 ppm (mg/L), replaceable MA73075 probe.
Manufacturer's Product Information
2007 MSRP Each $76.95
Case Weight0.70... Note: Calibration Buffer Solutions are available separately.This item is sold individually....more.
MI MA73076 REPLACEMENT PROBE FOR C65/T76 (1/CASE)
Milwaukee Waterproof EC Tester [model C65]
(MA73076)REPLAPROBE/C65/T76(DS
Model C65 Waterproof conductivity tester with automatic temperature compensation and 1 point manual calibration range: 0 to 1999 S/cm, replaceable MA73075 probe.
Manufacturer's Product Information
2007 MSRP Each $52.95
Case W... This item is sold individually. — FREE shipping when ordering $75 or more of qualifying items....more.
MI MW802 (was SM802) SMART pH/EC/TDS COMBINATION METER (1/CASE) Smart pH/EC/TDS Combo. Meter Model MW802
The MW802 is a compact portable meter with faster micro processor. This meter allows you to measure pH, EC and TDS with just one instrument and one single probe! This easier and faster to calibrate portable meter has a smaller, ergonomic and lighter case design. Also has 100% larger and easier to read LED Display and long battery life. It c... This item is sold individually. — FREE shipping when ordering $75 or more of qualifying items....more.
MI MA850 REPLACEMENT PROBE FOR SM802 (1/CASE) Milwaukee Smart pH/EC/TDS Combination Meter [model SM802]
(MA850) REPLACE.PROBE/SM802
Model SM802 Smart pH/EC/TDS combination meter, range: 0.00 to 14.00 pH, 0 - 4000 ppm, 0.00 - 6.00 mS/cm, accuracy of 0.20 pH and 2% full scale for EC and TDS. Supplied with a MA850 combination electrode, 9v battery, 20ml packet buffer solution of pH 7.01, 1500 ppm and 1413 S/cm.
... This item is sold individually. — FREE shipping when ordering $75 or more of qualifying items....more.
Meters, Timers & Instruments 
