Agratronix Windrow Hay Moisture Tester

$16.99

TK100H Portable Hay Moisture Tester, Precise & Fast Measurements Hay Moisture Meter With Probe, Moisture Meter Probe for Hay, Froage Grass, Leymus Chinensis, Alfalfa and Other Hays

$282.95

Delmhorst F-2000/1235 F-2000 Hay Moisture Meter, 1235 10" Probe Value Package

$28.99

HT62 Digital Temperature Humidity Pen Portable Thermometer Hygrometer Dew Point Tester for Laboratories Industry Engineering

$129.99

ECOWITT WH51 Soil Moisture Sensor Soil Humidity Tester - Accessory Only, Can Not Be Used Alone

$9.99

WBGT + HI Heat Index Checker Heat Stress Meter Wet Bulb Globe Temperature Humidity Wearable Tester

$15.99

Barrow Manual air Tightness Tester

$29.99

HBlife Wireless Rechargeable LED Bright Cool Light Egg Candler Tester for Monitoring Eggs Development with 2 Soft Rubber

$59.99

Calculated Industries 7445 AccuMASTER Duo Pro Pin & Pinless Moisture Meter Detects Hidden Leaks and Moisture | Combo Non-invasive Pad + Pin Sensors | for Restoration Contractors, Woodworkers, DIYs

$33.98

Orion® 910 Pinless Wood Moisture Meter

$26.99

Pinless Moisture Meter,MESITOOL Wall Moisture Reader for Water Leak Detector,Infrared Water Leak Detector for Lumber Humidity Tester

$26.99

Moisture Test - Calcium Chloride Test Kit (12 Pack)

$28.49

UEi DTH35 Digital HVAC Psychrometer Thermo-Hygrometer, Portable Relative Humidity Meter, Handheld Electronic in-Duct Thermometer, Measures Wet Bulb Dry Bulb Dew Point Temperature Humidity

$239.9

TOPINCN Soil Tester Plant Tester,Soil EC Tester with LCD,Small Portable Soil Analysis Device,Automatic Temperature Compensation Function

$39.95

Industrial Test Systems SenSafe 481026 Free Chlorine Test Strip | USEPA Approved Method D99-003 | 0-6ppm | 0.05ppm Detection | No Bleach-Out | Bottle of 50 | Drinking Water, Food Service, Restaurant

$75

General Tools MMD4E Digital Moisture Meter, Water Leak Detector, Moisture Tester, Pin Type, Backlit LCD Display With Audible and Visual High-Medium-Low Moisture Content Alerts, Grays

$41.97

Honey Refractometer with ATC, Hobein Refractometer for Honey Moisture, Brix and Baume, 3-in-1 Uses, 58-90% Brix Scale Range Honey Moisture Tester, Ideal for Honey, Maple Syrup, Molasses, Bee Keeping

$99.99

Liberty Safe Humidity and Temperature Monitor Hygrometer

$16.14

KRRES027 - Sunset Healthcare Solutions T - Heat and Moisture Exchanger

$278.05

General Tools MMH800 Pin/Pinless Moisture Meter w/Temp and Humidity

$12.95

Protmex HT607 Temperature Humidity Meter High Precision Digital Hygrometer with Ambient, Relative Humidity, Dew Point, Wet Bulb Thermometer, Min/Max Hold, LCD Backlight with Cover Protector

$54.99

Honey Refractometer with ATC - Tiaoyeer Refractometer for Honey Moisture, Brix and Baume, 58-90% Brix Scale Range Honey Moisture Tester (Honey Refractometer)

$18

General Tools Moisture Meter MMD950 - Humidity Sensor - Pin Type / Pinless Device - Spherical Sensor

$59.99

Air Formaldehyde (HCHO) DIY Test kit - Know What's in The Air That Surrounds You (Pack of 1)

$114.77

Proster Wood Moisture Meter - Digital Moisture Detector Moisture Tester, Pin-Type Water Leak Detector Damp Tester for Wood Firewood Paper Floor

$26.99

Boveda One Step Hygrometer Mess Free Calibration Kit – Preloaded 75% RH 2-Way Humidity Control – Hygrometer Accuracy – Precise Test for Digital and Analog Hygrometers and Humidity Sensors – 1 Count

$6.95

Tramex Moisture Encounter - ME5

$39.99

IncuTherm™ Plus Digital Thermometer/Hygrometer w Min/Max Memory & Remote Probe, Egg Incubators, Large Display, Reads Celsius and Fahrenheit +/-1°, Humidity Reads Accurate +/- 5%, 1109, IWTH01

$14.97

Wood Moisture Meter, Firewood Moisture Tester, Drywall Moisture Detector Professional Moisture Content Meter Lumber Logs Concrete Floors Carpet Ceiling Building Material

$14.99

Prestone AF-1420 Antifreeze/Coolant Tester

$12.95

Bluelab METPULSE Pulse Meter Water 3-in-1 Moisture/Nutrient (TDS)/Temperature Test Kit for Garden Soil, Coco, and Solution, Ester for Hydroponic System and Indoor Plant Grow, Clear

$16.9

Classy Casita Soil Moisture Meter - Hygrometer Sensor Tool for Indoor and Outdoor Plants - Monitoring Water Levels in Soil House, Gardening, Farm, Lawn, Potted Care - No Batteries Required - White

$7.99

VIVOSUN Soil Tester, 3-in-1 Plant Moisture Meter Light and PH Tester for Home, Garden, Lawn, Farm, Indoor and Outdoor Use, Promote Plants Healthy Growth

$20.29

Dr.meter Wood Moisture Meter, 2 in 1 Pin & Pinless Moisture Tester, Digital Dampness Moisture Sensor Detector for Wood Firewood Drywall Paper Floor Woodworking, Water Leak Detector

$34.99

Wood Moisture Meter, Firewood Moisture Tester, Drywall Moisture Detector Professional Moisture Content Meter Lumber Logs Concrete Floors Carpet Ceiling Building Material Hardwood (Pin-type)

$14.99

MI1157EA - Kimvent Pediatric Trach Heat Moisture Exchanger T Shape

$70.34

FLIR EM54 - HVAC/R Environmental Meter with Humidity, Wet Bulb and Dew Point Functions

$136.55

Honey Refractometer for Honey Moisture, Brix and Baume, 3-in-1 Uses, 58-90% Brix Scale Range Honey Moisture Tester, with ATC, Ideal for Honey, Maple Syrup, and Molasses, Bee Keeping Supplies

$21.59

REOTEMP 15 Inch Garden and Compost Moisture Meter, Garden Tool Ideal for Soil, Plant, Farm and Lawn Moisture Testing

$106.7

Protimeter BLD5365 Surveymaster Dual-Function Moisture Meter

$12.95

General Tools Digital Moisture Meter MMD7NP - Humidity Sensor- Pinless and Non-Invasive

$14.98

Bosch moisture meter UniversalHumid (precise results thanks to wood group selection and LED traffic light for easy interpretation)

$59.99

3-in-1 Honey Refractometer Brix/Moisture/Baume Tester Meter ATC, Tri-Scale 58-90%/12-27%/38-43Be', Sugar Water Content Level Beekeeping Maple Syrup, Test Kit w/Calibration Oil & Block

$14.99

allsun Pro Ultrasonic Leak Detector& Transmitter HVAC Automotive Electronic Stethoscope Engine Diagnostic Machine Noise Monitor 36-44KHz Air Gas Water Dust Leak Pressure Vacuum Tool

$49.99

Wearable 2-in-1 WBGT + HI Heat Index Checker Wet Bulb Globe Temperature Heat Stress Meter Air Globe Temperature Humidity Tester with Dangerous Level Indicator Audible Alarm

$26.18

stonylab Rotary Evaporator Bump Trap, Laboratory Rotary Evaporator with 29/42 Outer Upper Joint and 24/40 Standard Taper Inner Lower Joint Rotovaps, 250 ml

$989

Honeywell Home HC26P Whole House Humidifier Pad

$69.99

AIRCARE HDC411 Replacement Humidifier Wick, 4-Pack (1)

$30.21

PREXISO Wood Moisture Meter - 7 in 1Digital Moisture Meter for Firewood, Woodworking, Walls, Home, Drywall, Paper, Floor - Moisture Reader, Pin-Type Water Leak Detector, Damp Tester, Dampness Meter

$299.95

AcuRite 01080M Pro Accuracy Temperature and Humidity Gauge with Alarms, Black

$24.99

SMARTSMITH Refractometer Honey 10-32% for Honey Moisture, Brix and Baume, 3-in-1 Uses, 58-90% Brix Scale Range Honey Moisture Tester, with ATC, Ideal for Honey, Maple Syrup, and Molasses, Bee Keeping

$18.9

Eva-dry E-333 Mini Dehumidifier, Pack of 1, White Sand

$22.58

HHIP 8010-0018 Water Soluble or Synthetics Coolant Tester Refractometer, 0-18% Solution Measuring Range

$23.98

6 Pack Mini Small Digital Hygrometer Thermometer Indoor Temperature and Humidity Meter Gauge with Temp Humidity Sensor Monitor Fahrenheit (℉) for Jars,Home,Room

$23.59

Honeywell HHM10B Humidity Monitor

$290

ThermoPro TP55 Digital Hygrometer Indoor Thermometer Humidity Gauge with Large Touchscreen and Backlight Temperature Humidity Monitor

$26.99

Proster Pinless Wood Moisture Meter, Non-Destructive Moisture Tester for Wood Wallboard Masonry;Detect up to 3/4 Inch Below Surface, Backlit Color LCD, Visual/Audible Alarm, with Storage Case

$39.99

Thermovent T Heat and Moisture Exchanger, Thermovent T Hme Strl, (1 CASE, 50 EACH) by SMITHS MEDICAL ASD INC.

$92.5

Fluke 1503 Insulation Resistance Tester

$58.99

YINMIK Hydrogen Water Tester, 4 in 1 pH H2 ORP Temp Test Kit, Hydrogen Water ppb/ppm Meter, Dissolved Hydrogen Test Pen for Hydrogen Water Bottle, Accurate pH Hydrogen ORP Meter with ATC & Backlight

$6.99