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HANNA Instruments HI98129 pH-Conductivity-TDS Tester
Waterproof and designed to float. Clot renewable junction. Close proximity temperature probe. Automatic Temperature Compensation. Automatic 1 or 2 point pH calibration. Tactile grip casings. HOLD function. BEPS (Battery Error Prevention System). Battery % displayed at startup. Automatic shut-off. Efficient two button operation. Temperature in °C or °F; Easily switch between Celsius and Fahrenheit readouts. HI 98129 is a waterproof tester that offers high accuracy p EC/TDS and temperature measurements... |
$160.92 |
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UnbeatableSale, Inc.
$160.92
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Hanna Instruments HI 98128W pH and Temperature Tester with Solutions for Wine
Automatic calibration with two sets of memorized buffer values for ease of use Replaceable electrode to prolong the life of the meter Automatic temperature compensation (ATC) eliminates need for extra calculations Stability indicator to prevent false readings Provides pH readings from -2.00 to 16.00 pH (+ or - 0.1), with a resolution of 0.01 pH |
$93.68 |
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Amazon.com
$93.68
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HM Digital PH-200 Waterproof pH Tester
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$79.99 |
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Filters-NOW
$79.99
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Milwaukee Instruments MILWAUKEE MARTINI PH55 PH/TEMP TESTER 716798
Martini pH55/Temp Tester and Probe IP67 Waterproof pH tester with large dual-level LCD that displays pH and temperature (°C or °F). The large display shows readings in an extended range from 2.0 to 16.0 pH and simultaneously shows temperature from 5.0 to 105.0°C or 23.0 to 221.0°F. This tester has a stability indicator and hold function that freezes the display for easy and accurate recording. Complete with a temperature probe for faster and more precise temperature measurement, this tester compensates... |
$55.83 |
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HorticultureSource.com
$55.83
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GroChek Hanna pH/EC/TDS/C/PPT Pocket Tester
Product Description Dual-level LCDReplaceable pH Electrode CartridgeAutomatic CalibrationHI98129 Shown Above |
$142.55 |
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hydrogalaxy.com
$142.55
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Picture of Jenco 610 pH Tester
Product photo may not exactly match the product offered for sale. Please refer to the product description. The Jenco 610 pH tester is a dip and read, easy to use pH pen. PH test strips often require users to match a colored strip to a color chart; Jenco's pH testers are more accurate than typical pH test strips. Calibration buffers and solutions are sold separately. Features Quick and simple pH measurements Single point calibration Operating temp.: 0 to 50 °C 4 x 1.5 V Batteries Primary Specs... |
$29.99 |
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katsci.com
$29.99
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GroChek Hanna pH/EC/TDS/C/PPT Pocket Tester
Product Description Dual-level LCDReplaceable pH Electrode CartridgeAutomatic CalibrationHI98129 Shown Above |
$197.95 hydroponicsoutlet.com |
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hydroponicsoutlet.com
$197.95
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PH-600 pH Tester by Milwaukee Instruments
Milwaukee's economical testers are easy-to-use and low cost instruments to measure quick and reliable pH. |
$23.95 aquacave.com |
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aquacave.com
$23.95
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Combo pH/EC/TDS/Temperature Tester
Combo pH/EC/TDS/Temperature Tester with High Range EC |
$129.60 |
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Omni Controls Inc
$129.60
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Hanna Instruments HI 98129 pH/Conductivity/TDS and Temperature Tester
Automatic calibration at one or two points with two sets of memorized buffer values for ease of use Replaceable electrodes to prolong life of meter Automatic temperature compensation (ATC) eliminates need for extra calculations Waterproof and floats in water Automatic shut-off to extend battery life |
$138.19 |
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Amazon.com
$138.19
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Combo pH/EC/TDS/C Tester
Type the characters you see in the picture. (If you do not see any picture here, please enable images in your web browser options and refresh this page): |
$197.95 sunlightsheds.com |
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sunlightsheds.com
$197.95
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Hanna Combo pH/EC/TDS/C/PPM Tester
Dual level LCD, Replaceable pH Electrode Cartridge, Automatic Caliibration |
$171.95 hydroponicswholesale.com |
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hydroponicswholesale.com
$171.95
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Hanna HI 98121 pH/ORP/Temperature Tester
The Hanna Instruments Combo series model HI 98121 is designed for simultaneous pH and ORP measurements. HI 98121 also reads temperature, which is continuously displayed on the dual level LCD. The pH electrode fiber junction can be easily pulled out for replenishment. The pH electrode cartridge can be quickly replaced with the supplied electrode removal tool. The encapsulated external stainless steel temperature sensor provides a fast response due to its close proximity to the pH electrode. The HI... |
$129.00 recsupply.com |
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recsupply.com
$129.00
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Hanna HI 98128 pH Pocket Tester
Quick Overview When HANNA® introduced its first version of the pHep (pH electronic paper) in 1986, it immediately revolutionized the standard in pH measurement. pHep's ease-of-use in combination with its affordability made it possible for non-technical and technical personnel alike to measure pH on the spot, accurately and inexpensively throughout a variety of industries. Since its introduction, over 1 million pHeps have gone to satisfied customers around the world. |
$94.00 aquariumspecialty.com |
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aquariumspecialty.com
$94.00
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Hanna HI 98129 pH/Conductivity/TDS Tester
Waterproof and designed to float. Cloth, renewable junction. Close proximity temperature probe. Automatic Temperature Compensation. Automatic 1 or 2 point pH calibration. Tactile grip casings. HOLD function. BEPS (Battery Error Prevention System). Battery % displayed at startup. Automatic shut-off. Efficient two button operation. Temperature in °C or °F; Easily switch between Celsius and Fahrenheit readouts. |
$149.00 instrumentation2000.com |
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instrumentation2000.com
$149.00
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Hanna HI981408 ph GroChek Tester
To resolve the problem of frequent battery replacement, our R&D team has produced a meter that will run for 2000 hours continuously on common AA-type batteries (included). This translates into more than 2 years of continuous use up to 2 hours a day, seven days a week! Calibration has been simplified to one-point through a dial on the front of the meter. The outer casing also incorporates a molded eye so you can hang the meter when not in use. |
$80.99 texashydroponics.com |
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texashydroponics.com
$80.99
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Hanna Instruments HI98130 pH/Conductivity/TDS Tester
The HI 98130 Combo waterproof tester offer high accuracy pH, EC/TDS and temperature measurements in a single tester! No more switching between meters for your routine measurements. The waterproof Combo (it even floats) has a large easy-to-read, dual-level LCD and automatic shut-off. pH and EC/TDS readings are automatically compensated for the effects of temperature (ATC). This technologically advanced tester has a replaceable pH electrode cartridge with an extendable cloth junction as well as an... |
$153.00 globaltestsupply.com |
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globaltestsupply.com
$153.00
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Hanna Instruments Waterproof pH/EC/TDS/T Tester
Click to Enlarge Click to Enlarge Click to Enlarge Hanna InstrumentsWaterproof pH/EC/TDS/T Tester Model #HI98129 MSRP:$249.39 Brand Hanna Instruments Type Waterproof pH/EC/TDS/T Tester Minimum pH Range 0.00 Maximum pH Range 14.00 Minimum TDS 0.00 Maximum TDS 2000 ppm Resolution 1 uS/cm EC, 1 ppm TDS, 0.01 pH, 0.1 C, 0.1 F Accuracy (pH) 0.05 Accuracy 2% F.S. EC/TDS Minimum Temperature (C) 0 Minimum Temperature (F) 32 Maximum Temperature (C) 60.0 Maximum Temperature (F) 140 Maximum... |
$111.98 industryrecycles.com |
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industryrecycles.com
$111.98
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Milwaukee pH 600 AQ - pH Tester
General Hydroponics uses the highest quality reference solutions, allowing growers to calibrate many popular brands of PH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics technicians check each batch to ensure that our solutions... Read More |
$27.99 growwurks.com |
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growwurks.com
$27.99
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Milwaukee pH51 pH Smart Tester
MW_PH51 pH51 pH Smart Tester - A water proof micro-processor based pen style meter with a replacable clog resistant electrode specifically designed for the aquarium market. 2 point manual calibration. Range: 0.0 - 14.0 pH. Resolution 0.1 pH. Accuracy: ? 0.1 pH. Electrode replacable MA73600 Complete with (2) 1.5v battery (1500 hours of continuous use) and 7.01 calibration solution. Environment: 0 ? 50?C / 100% RH. IP67 Waterproof casing. List Price |
$57.29 coralreefsupply.com |
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coralreefsupply.com
$57.29
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Milwaukee pH58 PH/ORP/C Waterproof Tester
pH Electrode with Built in Temperature Sensor. pH Range: -2.00 to 16.00 pH. ORP Range: 1000mV. Temperature Range: -5.0 to 60.0C / 23.0 to 140.0F. Automatic Calibration. Easy to use. Replacement electrode available. Large Display. Factory Calibrated. |
$107.10 aquariumplants.com |
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aquariumplants.com
$107.10
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pH600 pH Economical Pocket Tester
Measuring electrical conductivity is the best way of checking the amount of salt or dissolved solids (TDS) in water. Milwaukee provides you with a range of pocket testers that will allow you to measure from very low to very high conductivity solutions. All EC/TDS testers compensate for the temperature variance automatically. The pH600 is a pH tester specifically designed for the aquarium market. The calibration procedure is very simple and fast. This tester has 1 point manual calibration, ±0.1... |
$25.75 |
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blackwateraquaria.com
$25.75
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SM802 PH/EC/TDS combination tester
Smart pH/EC/TDS combination meter, range: 0.00 to 14.00 pH, 0 - 4000 ppm, 0.00 - 6.00 mS/cm, accu- |
$184.95 thesweetgreens.com |
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thesweetgreens.com
$184.95
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YSI EcoSense pH10 pH Tester
Part number PH10. pHMeasurement range: 0.00 to 14.00 unitsResolution: 0.01 unitsAccuracy: ±0.1% ±0.1 unit within 10 °C of calibration. TemperatureMeasurement range: 0 to 100°C (32 to 212°F)Resolution: 0.1°C (0.2°F)Accuracy: ±0.3°C (±0.6°F). IP-67 waterproof housing. Automatic temperature compensation. User-replaceable single- or double-junction electrodes. 50-set memory (pH, temp, date and time stamp). GLP functionality (saves and displays last calibration data). 1, 2, or 3-point calibration... |
$105.00 instrumart.com |
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instrumart.com
$105.00
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HM Digital PH-80 Handheld Hydro Tester pH and Temperature Tester
HM Digital PH-80 Handheld Hydro Tester pH and Temperature Tester, HM Digital HydroTester PH-80, PH 80, Handheld pH Meter PH80, Handheld pH Tester, Hydro Tester, Hydro Tester, pH Meter, pH Tester, PH80 |
$52.49 |
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WaterFilters.NET LLC
$52.49
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Combo pH/EC/TDS/C/PPM Tester
Dual-level LCD. Replaceable pH Electrode Cartridge. Automatic Caliibration. |
$158.39 |
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hydrogalaxy.com
$158.39
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Home Swimming Pool Water PH/CL2 Chlorine Tester(White)
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$21.84 |
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priceangels.com
$21.84
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Combo pH/EC/TDS/C/PPM Tester
Dual-level LCD Replaceable pH Electrode Cartridge Automatic Caliibration |
$199.95 foothillhydroponics.com |
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foothillhydroponics.com
$199.95
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Picture of Chek-Mite™ pH-25 pH Tester
Product photo may not exactly match the product offered for sale. Please refer to the product description. Chek-Mite™ pH-25 pH Tester LCD readout. Built-in BNC connector for use with standard lab electrodes. Auto calibration buffer recognition; pH 4, 7, 10.01 standards. Auto or manual 1 or 2 point calibration. Auto or Manual sample end-point determination. Standard replaceable batteries.The Pinnacle Chek-Mite pH-25 pH Testers provide a whole new level of performance in an inexpensive line of pocket... |
$78.30 |
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katsci.com
$78.30
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Hanna HI 98127 pH Tester with 0.1pH Accuracy
When HANNA® introduced its first version of the pHep (pH electronic paper) in 1986, it immediately revolutionized the standard in pH measurement. pHep's ease-of-use in combination with its affordability made it possible for non-technical and technical personnel alike to measure pH on the spot, accurately and inexpensively throughout a variety of industries. Since its introduction, over 1 million pHeps have gone to satisfied customers around the world. |
$74.95 mitchellinstrument.com |
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mitchellinstrument.com
$74.95
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Hanna Instruments HI 98103 pH Tester with Replaceable Electrode
Portable pH meters are just one of the many things you may want to add to your list of hot tub spa supplies. With the HI 98103 you will be happy to know your pocket sized pH tester is one of the industry's best! With an easy to read LCD, and fast and accurate readings you will love your HI 98103 after first using it. With a lightweight desight and over 3,000 hours of battery life, testing your spa with a portable pH Meter has never been easier! With a simple screw you can replace the electrode at... |
$300.00 |
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Choose Hot Tubs Direct
$300.00
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Portable High Accuracy Pulldown PH Tester PH-010 (PH 0.00-14.00)
Portable High Accuracy Pulldown PH Tester PH-010 (PH 0.00-14.00) |
$51.99 lightake.com |
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lightake.com
$51.99
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Hanna HI 98130 pH/Conductivity/TDS Tester
Waterproof and designed to float. Cloth, renewable junction. Close proximity temperature probe. Automatic Temperature Compensation. Automatic 1 or 2 point pH calibration. Tactile grip casings. HOLD function. BEPS (Battery Error Prevention System). Battery % displayed at startup. Automatic shut-off. Efficient two button operation. Temperature in °C or °F; Easily switch between Celsius and Fahrenheit readouts. |
$149.00 instrumentation2000.com |
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instrumentation2000.com
$149.00
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Hanna Instruments GroCheck pH/EC/TDS Tester (High Range EC)
The HI 98130 Combo waterproof tester offer high accuracy pH, EC/TDS and temperature measurements in a single tester! No more switching between meters for your routine measurements. The waterproof Combo (it even floats) has a large easy-to-read, dual-level LCD and automatic shut-off. pH and EC/TDS readings are automatically compensated for the effects of temperature (ATC). This technologically advanced tester has a replaceable pH electrode cartridge with an extendable cloth junction as well as an... |
$190.05 humboldthydroponics.com |
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humboldthydroponics.com
$190.05
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PTTestr 35 Waterproof Multiparameter pH/TDS pocket tester
IP67 - rated housing floats if accidentally dropped in waterGreat for water, wastewater, laboratory or plant use, these multiparameter Testrs feature long-life pH electrodes with a wide range of sample compatibility. Pin-style conductivity sensors feature stainless steel electrodes for chemical resistance and durability. Replaceable sensor module saves you money by reusing the meter body. Advanced features include auto-shutoff, user-adjustable temperature coefficient, self-adjusting TDS factor, and... |
$132.00 coleparmer.com |
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coleparmer.com
$132.00
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