Test Kits & Thermometers - Page 5 - Super Savings! Save up to 31%


Super Savings! Up to 31% off on Test Kits & Thermometers at Halo Grow Box, Page 5. Top brands include Gain Express, LITTLE GIANT, SDAWN, APEC Water, ProLab, AQUANIQUE, VantaKool, iSuri, Watersafe, KKmoon, Dawson Tools, JENCO, MXBAOHENG, & Pro Products. Hurry! Limited time offers. Offers valid only while supplies last.



Total Dissolve Tester Digital 1999ppm TDS Meter
Total Dissolve Tester Digital 1999ppm TDS Meter
By Gain Express
In Stock
$39.90

mpn: TDS-1392, ean: 0701936211385,

4.7 out of 5 stars with 103 reviews
TDS Meter user-friendly and easy to install with its step-by-step operating information. Has a 4-digital LCD for ease of reading. It is used to monitor aquatic water for dissolved solids and impurities. Applications: Aquarium it can also be used in swimming pool, spa, laboratories and hospitals. Feature: User-friendly and easy to install with its step-by-step operating information Has a 4-digital LCD for ease of reading Four (4) 1.5V batteries are provided for a clean and wireless


LITTLE GIANT 566048 TF-PW Floating Thermometer
LITTLE GIANT 566048 TF-PW Floating Thermometer
By LITTLE GIANT
In Stock
$22.89

mpn: 566048, ean: 0010121134447,

4.5 out of 5 stars with 17 reviews
This easy to read fahrenheit-celsius scale measures from 120 degrees to -20 degrees fahrenheit. Tether string for easy removal.Easy to read Fahrenheit Celsius scales. Measures from 120 degrees to -20 degrees Fahrenheit. Tether string for easy removal. Built to last. Floats in water.


Digital PH Meter, 0.01 Resolution Pocket Size PH Tester pH Pen Tests Water Quality Tester with ATC 0-14 pH Measurement for Drinking Water, Aquarium, Swimming Pools, Hydroponics,Beer, Wine, Food
Digital PH Meter, 0.01 Resolution Pocket Size PH Tester pH Pen Tests Water Quality Tester with ATC 0-14 pH Measurement for Drinking Water, Aquarium, Swimming Pools, Hydroponics,Beer, Wine, Food
By SDAWN
In Stock
$27.99

ean: 0650226639012,

4.0 out of 5 stars with 47 reviews
Specifications: Model: 2018 updated Version Measuring Range: 0-14.0 pH Resolution: 0.01 pH Accuracy: ±0.1 pH(20°C ) Use Environment: RH 95%, 0-80℃(32~176℉ ) Battery: 2×1.5V LR button cell Weight: 1.76 OZ Features: High Quality and Durable It's highly accurate for measuring range of 0-14 PH, 0.1 PH resolution, measure & display pH vresult simultaneously with LCD display, reliable and quick reading. Easy to Use You just remove the protective cap and immerse the PH meter electrode in


APEC Digital TDS Meter Water Quality Test Kit with Carrying Case, 0 to 1999 ppm Measurement Range, 1 ppm Resolution, 2% Readout Accuracy
APEC Digital TDS Meter Water Quality Test Kit with Carrying Case, 0 to 1999 ppm Measurement Range, 1 ppm Resolution, 2% Readout Accuracy
By APEC Water
In Stock
$17.50
$16.99
You Save: 3%

mpn: TDSMETER, ean: 0854961005303,

4.5 out of 5 stars with 68 reviews
Tds stand for TOTAL dissolved solids, which includes salt, metal or mineral in the water. A tds meter is an easy to use hand-held digital meter to instantly check your overall water quality. It allows you to stay on top of your drinking water quality at all times! with the push of a button, the tds meter can tell you your overall water purity level, which will be displayed on the screen measured in parts per million (ppm). the lower the number showing on the tds meter means the purer the water


Pro Lab WQ105 Do-It-Yourself Water Quality Test Kit
Pro Lab WQ105 Do-It-Yourself Water Quality Test Kit
By ProLab
In Stock
$21.99
$15.22
You Save: 31%

mpn: WQ105, ean: 0683431991057,

4.8 out of 5 stars with 96 reviews
(3) ea Pro-Lab WQ105 Professional Water Quality Do It Yourself Test Kits The Professional Water Quality Test Kit is an inexpensive, easy-to-use and reliable means to check water quality at home with instant results. The Professional Water Quality Test Kit accurately monitors municipal and well water as well as the efficiency of home water filtration devices and is recommended for use every 3 months. The product features laboratory grade test strips which will measure for potentially major


AQUANIQUE Floating Pond Thermometer
AQUANIQUE Floating Pond Thermometer
By AQUANIQUE
In Stock
$15.16

mpn: 52451, ean: 0871980800207,

4.8 out of 5 stars with 44 reviews
The aquanique Pond Thermometer is fast, accurate and easy to read. It can help you decide when it's time to preserve your pond pumps, fish and plants. During the winter, if water temperatures fall below 40 degrees Fahrenheit, you may want to take precaution by moving your fish, plants and equipment indoors.Fast, accurate and very easy to read. Floats along the surface of the water. No maintenance required.


Vantacool Digital PH Meter, PH Tester with ATC,Water Quality Tester 0.01pH High Accuracy, 0.00-14.00 Measurement Range, 0.01 Resolution Measure Household Drinking Water (YELLOW)
Vantacool Digital PH Meter, PH Tester with ATC,Water Quality Tester 0.01pH High Accuracy, 0.00-14.00 Measurement Range, 0.01 Resolution Measure Household Drinking Water (YELLOW)
By VantaKool
In Stock
$27.00

mpn: VTKPH-02, ean: 0762640600568,

4.3 out of 5 stars with 96 reviews
Digital PH Meter Water Tester Get accurate pH measurement easily This pH meter the perfect device for your testing of the acidity or alkalinity of liquids. It is very easy to use - just immerse the electrode to get accurate, fast readings. How to Calibrate STEP 1: Turn open pH meter, Clean the electrode in distill water STEP 2: Immerse the electrode in pH 6.86 standard buffer solution STEP 3: Press the ''CAL'' button. Wait until the display digital is 6.86pH and steady STEP 4: Clean the


iSuri PH Meter, High Accuracy Digital PH Meter Mini PH Pen Tester Water Quality Tester for Household Drinking Water, Aquariums, Swimming Pools, PH 0-14.0 Measuring Range (Yellow)
iSuri PH Meter, High Accuracy Digital PH Meter Mini PH Pen Tester Water Quality Tester for Household Drinking Water, Aquariums, Swimming Pools, PH 0-14.0 Measuring Range (Yellow)
By iSuri
In Stock
$49.99

mpn: SI100750005US, ean: 0680982878219,

4.8 out of 5 stars with 68 reviews
Isuri High Accuracy Digital PH Meter For Household & Laboratory Use Features: Isuri PH meter is widely use for home and laboratory PH testing applications such as aquariums, swimming pools, household drinking water and etc. Highly accurate, covers the full measurement range of 0-14 PH range, masters a resolution of 0.01 pH, easy to read the result on screen. Easy to calibration, with the help of PH buffer powders and instruction, you can read and check PH levels very quickly. Pocket size PH


ZT-2 + WS-425B City, HM Digital TDS ppm Tester + Watersafe Home Tap Drinking Water Test Kit, Bacteria, Lead, Pesticide, Nitrate / Nitrite, pH, Hardness, Chlorine
ZT-2 + WS-425B City, HM Digital TDS ppm Tester + Watersafe Home Tap Drinking Water Test Kit, Bacteria, Lead, Pesticide, Nitrate / Nitrite, pH, Hardness, Chlorine
By Watersafe
In Stock
$34.98

mpn: 4316344555, ean: 0647608367519,

4.8 out of 5 stars with 127 reviews
HMD ZT-2 TDS Meter + Watersafe WS-425B City Drinking Water Test Kits *** Authorized Distributor - New Fresh Stock! *** This simple, affordable one-of-a-kind kit tests for 8 of the most common and potentially hazardous contaminants found in drinking water (Bacteria, Lead, Pesticides, Nitrates, Nitrites, Chlorine, pH and Hardness). Sample your water today and watch results appear right before your eyes! *** Product Description: - Get professional lab results in your own home - Find out if you


KKmoon Water Quality Tester, 7 in 1 Multi-Parameter Water Testing Meter Digital LCD Multi-Function Water Quality Monitor ORP/pH / RH/EC / CF/TDS(PPM) / Temp Tester
KKmoon Water Quality Tester, 7 in 1 Multi-Parameter Water Testing Meter Digital LCD Multi-Function Water Quality Monitor ORP/pH / RH/EC / CF/TDS(PPM) / Temp Tester
By KKmoon
In Stock
$93.99

mpn: TSQ3219022728431SJ, ean: 0799899300161,

4.0 out of 5 stars with 60 reviews
❤❤This new water quality monitor is professional and necessary tool for testing ORP / PH / Temperature / EC / CF / RH / TDS of the solution level. Suitable for aquarium pool, laboratory, and environment water.❤❤Specifications: Range: pH: 0.00 ~ 14.00pH     ORP: -1999mV ~ 1999mV     RH: 10%RH ~ 99%RH     Temperature: -50℃ ~ 70℃ (-58℉ ~ 158℉)     EC: 0.00 ~ 19.99EC     CF: 0.0 ~ 199.9CF      TDS: 10 ~ 19990ppm Resolution: pH: 0.01pH        


Dawson Tools DSM130 Multi-Functional Environmental Tester
Dawson Tools DSM130 Multi-Functional Environmental Tester
By Dawson Tools
In Stock
$137.72

mpn: DSM130, ean: 0815108015234,

4.3 out of 5 stars with 58 reviews
The DSM130 is a portable digital multifunction environment meter which features sound level, ambient temperature, relative humidity, luminosity and wind speed measurements. The detachable stand is deal for travel and office use. This DSM130 an All-in-One environment meter that is ideal for both professional and hobbyists.Ambient Temperature: 14ºF ~ 140ºF (-10ºC ~ 60ºC). Relative Humidity: 20~80% RH, Light: 0 ~ 50000 Lux. Air Velocity: meter/sec, km/hr, ft/sec, knots, Air Flow: cubic


JENCO ORP650B Bluetooth Wireless Lab Quality Pocket Size Digital ORP & Temperature Meter Tester for Drinking Water & Water Treatment | Pools & Spas | Aquariums | +/- 1% F.S.
JENCO ORP650B Bluetooth Wireless Lab Quality Pocket Size Digital ORP & Temperature Meter Tester for Drinking Water & Water Treatment | Pools & Spas | Aquariums | +/- 1% F.S.
By JENCO
In Stock
$65.95

mpn: 43237-2, ean: 6971202950063,

4.9 out of 5 stars with 32 reviews
The Jenco ORP650B Oxidative Reactive Potential Bluetooth Meter is built to last and super easy to set up using the free app available in the Apple App or Google Play Store. Versions included for both Android and iOS smart devices. Calibration within the app is a SNAP! Water-proof and dust-proof, a IP67 rated body. 2 AAA Batteries included (a small Phillips (Plus) screwdriver for battery installation is required) which provides over 120 hrs of battery life. Also use the free app to record and


MXBAOHENG CT-3081 LCD digital Waterproof Pen type Salt Meter tester
MXBAOHENG CT-3081 LCD digital Waterproof Pen type Salt Meter tester
By MXBAOHENG
In Stock
$109.00

mpn: C-11, ean: 6021421030241,

4.3 out of 5 stars with 47 reviews
The product usually takes 7--13 business days to arrive to your hand after your order is confirmed Description Range: 0 to 9999 mg/L. LCD with indicates both mg/L & temp. Data hold function for freezing the desired value. Water proof. Auto powers off after 5 minutes of non-use. Build in temperature sensor, ATC (auto temperature compensation). Microcomputer circuit, intelligent function, high accuracy. Compact size, light weight. Power supply by 1.5 V battery (LR44) x 4 PCs


pH Test Kit by Spectrum Labs
pH Test Kit by Spectrum Labs
By Pro Products
In Stock
$59.31

mpn: 23053, ean: 0799932596612,

4.4 out of 5 stars with 57 reviews
Designed to help service professionals test for pH, the Spectrum Labs pH Test Kit provides quick and accurate readings. Comes complete in a sturdy plastic case for added protection. Order the Spectrum Labs pH Test Kit from us today!Tests for pH. Helps service professionals and homeowners get quick and accurate water readings. Color chart within case for help in interpreting results.



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