envirosensor | Newegg.com

Meter Wall Hanging Sound Level Meter 11 inch Large LED Display Noise Temperature Humidity Meter with Alarm Icons Indicator Wide Applications for Classroom, Studio, Home, Factory

Model #: TAAOESQJ346D508

$101^.38 –
More options from $100.29 - $101.62
Free Shipping

Compare

Quick View

Ambient Weather WS-2902 WiFi Smart Weather Station

Model #: BEWS-2902

$299^.99 –
More options from $297.99 - $299.99
Free Shipping

Compare

Quick View

13 inches Decibel Meter Wall Hanging Sound Decibel Meter, Sound Level Meter with Large LED Display Noise, Temperature, Humidity, Time Noise Monitor for Classroom

Model #: TAAOESQJ346D473

$110^.95 –
More options from $110.47
Free Shipping

Compare

Quick View

3-in-1 Portable Carbon Monoxide Detector with Temperature/Humidity Sensor, 140-Hour Standby Time, Rechargeable Carbon Monoxide Monitor with Magnetic Back, Ideal for Home, Camping, Travel, and RV Use

Model #: BT0329AA

$35.99
$31^.99 –
Save: $4.00 (11%)
Free Shipping

Compare

Quick View

Ambient Weather WS-2000 Smart Weather Station with WiFi Remote Monitoring and Alerts

Model #: BEWS-2000

$459^.99 –
Free Shipping

Compare

Quick View

Portable Carbon Monoxide and Carbon Dioxide Detector, 4-in-1 Magnetic Carbon Monoxide and Carbon Dioxide Detector, Audible and Visual Alarms, 3-Day Standby, Carbon Monoxide and Carbon Dioxide Monitor,

Model #: BT0328GG

$52.59
$48^.59 –
Save: $4.00 (7%)
Free Shipping

Compare

Quick View

KEHIPI Rechargeable Moisture Meter for Wood, Drywall & Flooring Pin-Type Moisture Detector with Replaceable Pins, Hold Function & Custom Wood Settings

Model #: Rechargable

$35^.99 –
Free Shipping

Compare

Quick View

2 Pack Water Leak Detectors for Home, 100dB Water Sensor Alarm Flood Leakage Detection Devices for Bathroom, Basements, Laundry Rooms, Kitchen, IP56 Waterproof(BatteryScrewdriver Included)

Includes: 2 x Water Leak Detectors, 4 x AAA Batteries, User Manual
Model #: 127502600570

$33^.99 –
Free Shipping

Compare

Quick View

Ambient Weather WS-5000 Ultrasonic Smart Weather Station

Model #: BEWS-5000

$679^.99 –
Free Shipping

Compare

Quick View

30dB-130dB, Wall Mounted Hanging Sound Level Meter for Classroom Noise, Large Screen SPL Meter with Alarm, USB Powered Noise Tester for Public Area/Restaurant

Model #: TAAOESQJ346D383

$127^.04 –
More options from $126.56
Free Shipping

Compare

Quick View

Digital Decibel Meter, Sound Level Meter Noise Meter 30-130dBA with A Frequency Weighting, Temperature Humidity Measurement, Backlight LCD Display, Max/Min/Data Hold, Fast/Slow, Storage Bag

Model #: INTA00028

$22^.99 –
Free Shipping

Compare

Quick View

3 Pack Room Thermometer Indoor Hygrometer Digital Mini Humidity Meter Gauge with Temperature and Humidity Monitor Sensor for House, Pet, Plant, Incubator - Battery Included

Includes: 3 x Indoor Thermometer, 3 x CR2032 Battery, 6 x Adhesive Tapes
Standards/Certifications: FDA Class VI Seats
Model #: 328088875255

$30^.99 –
Free Shipping

Compare

Quick View

3 Pack Room Thermometer Indoor Hygrometer Digital Mini Humidity Meter Gauge with Temperature and Humidity Monitor Sensor for House, Pet, Plant, Incubator - Battery Included

Includes: 3 x Indoor Thermometer, 3 x CR2032 Battery, 6 x Adhesive Tapes
Standards/Certifications: FDA Class VI Seats
Model #: 569202656416

$19^.99 –
Free Shipping

Compare

Quick View

3 Pack Room Thermometer Indoor Hygrometer Digital Mini Humidity Meter Gauge with Temperature and Humidity Monitor Sensor for House, Pet, Plant, Incubator - Battery Included

Includes: 3 x Indoor Thermometer, 3 x CR2032 Battery, 6 x Adhesive Tapes
Standards/Certifications: FDA Class VI Seats
Model #: 241113472803

$19^.99 –
Free Shipping

Compare

Quick View

3-Pack Mini Hygrometer & Thermometer, Indoor Outdoor Digital Humidity Meter Gauge Temperature, /, for Home, Office, Reptile, Car, Greenhouse, Lab, Terrarium, Cellar.. A01 White

Includes: Hygrometer *3;LR44 battery *3 (extra spare);Double-sided tape *6
Standards/Certifications: FDA Class VI Seats
Model #: 398318352994

$19^.99 –
Free Shipping

Compare

Quick View

CO2 Monitor Indoor air Quality Monitor Portable CO2 Meter, CO2, Temperature, Humidity Home, Office or School

Includes: true
Model #: 532846736725

$71^.99 –
Free Shipping

Compare

Quick View

Small Digital Hygrometer, Humidity Meter, Indoor Thermometer, Room Temperature and Humidity Monitor, Gauge with Accurate Sensor, for House, Home, Baby Room, Greenhouse, Humidor, Incubator, Reptiles

Includes: Temperature and Humidity Monitor, Color Box
Model #: 562528115041

$30^.99 –
Free Shipping

Compare

Quick View

Air Quality Monitor, 5 in 1 Portable Quality Tester, CO2 Detector Air Quality Monitor Indoor, for CO2 | TVOC | HCHO | Temp Humi for Home, Cars Plants,Hotel, Office

Model #: 449977209335

$39^.99 –
Free Shipping

Compare

Quick View

Sound & Noise Decibel Level Reader Monitor, SPL Meter 30dB to 130dB(A) with Record, Visual Alarm, A/C Weighted, Rechargeable for Home, Classroom

Model #: TAAOESQJ346D511

$97^.11 –
More options from $95.11 - $102.51
Free Shipping

Compare

Quick View

Meter 13 inches Sound Decibel Meter, Wall Hanging and Desktop Sound Level Meter Large LED Noise Meter Displays Decibel Time Temperature Humidity with Buzzer & Icons Alarm for Classroom Studio

Model #: TAAOESQJ346D462

$112^.50 –
More options from $111.95
Free Shipping

Compare

Quick View

6-Pack Mini Hygrometer Indoor Humidity Meter, Mini Digital Thermometer Humidity Gauge Meter, Indoor Thermometer Hygrometer Monitor Fahrenheit () for Reptile Thermostat, Jars Reptile, Fridge

Includes: 6 x Digital Thermometer Hygrometer (Battery Included)
Standards/Certifications: FDA Class VI Seats
Model #: 133767847002

$19^.99 –
Free Shipping

Compare

Quick View

6 Pack Mini Hygrometer Indoor Humidity Meter, Small Digital Thermometer Humidity Gauge Meter, Indoor Thermometer Hygrometer Monitor Fahrenheit () for Thermostat Reptile Tank, Mason Jars

Includes: 2 LR44 batteries required. (included)
Standards/Certifications: FDA Class VI Seats
Model #: 331021954188

$13^.99 –
Free Shipping

Compare

Quick View

Digital Anemometer Humidity Temperature Testers with USB Data Logging, LCD Color Screen, Wind Speed Meter Air Flow Meters for Measuring Wind Speed, Air Volume, MAX/MIN/AVG and Data Hold

Model #: SVT00038

$41^.99 –
$7.00 Shipping

Compare

Quick View

Portable Carbon Monoxide and Carbon Dioxide Detector, 4-in-1 Carbon Monoxide and Carbon Dioxide Monitor with Magnetic Mount, Rechargeable Carbon Monoxide (CO) and Carbon Dioxide (CO) Temperature/Humi

Model #: BT0329BB

$53.99
$49^.99 –
Save: $4.00 (7%)
Free Shipping

Compare

Quick View

Portable 4-in-1 Digital Thermo-Hygrometer Psychrometer Mini Temperature Humidity Meter Pen Type Home Greenhouse Indoor Hygrometer with Dew Point & Wet Bulb Temperature, Max/Min, Backlight LCD Display

Model #: INTA00018

$21^.99 –
Free Shipping

Compare

Quick View

Technology Complete Personal Remote Monitoring Wi-Fi Weather Station, Indoor/Outdoor, Temperature and Humidity, Rain Fall Data, Barometer, Black, V61

Model #: TAAOESQJ346D119

$252^.15 –
More options from $251.67
Free Shipping

Compare

Quick View

Digital Sound Level Meter, A/C Frequency Weighting Decibel Meter with USB Data Logger 30-130dB(A/C) Range Max/Min/Data Hold, Fast/Slow Mode

Model #: INTA00013

$39^.99 –
$9.00 Shipping

Compare

Quick View

Weather Station Wireless Indoor Outdoor Thermometer, Color Display Digital Weather Thermometer with Atomic Clock, Barometric Pressure, Forecast Station with Adjustable Backlight, Black

Model #: TAAOESQJ346D562

$94^.88 –
More options from $94.40
Free Shipping

Compare

Quick View

3 Pack Room Thermometer Indoor Hygrometer Digital Mini Humidity Meter Gauge with Temperature and Humidity Monitor Sensor for House, Pet, Plant, Incubator - Battery Included

Includes: 3 x Indoor Thermometer, 3 x CR2032 Battery, 6 x Adhesive Tapes
Standards/Certifications: FDA Class VI Seats
Model #: 471559979784

$19^.97 –
Free Shipping

Compare

Quick View

Decibel Meter, Digital Sound Level Meter 30-130dB(A) Range with Max/Min/Data Hold, Fast/Slow Mode ect. Auto/Manual Range

Model #: SVT00035

$32^.99 –
$7.00 Shipping

Compare

Quick View

DIXSG 2 Pack Hygrometer Thermometer Mini Digital LCD Monitor Indoor/Outdoor Humidity Meter Gauge Temperature for Humidifiers Dehumidifiers Greenhouse Reptile Humidor Fahrenheit/Celsius(/)

Model #: QP-101

$7^.95 –
Free Shipping

Compare

Quick View

Color Track Humidity Meter and Indoor Thermometer, Analog Weather Station for the Bedroom, Nursery, Storage, and Inside the Home

Includes: Humidity Meter
Standards/Certifications: FDA Class VI Seats
Model #: 799386272895

$35^.49 –
Free Shipping

Compare

Quick View

KEHIPI Moisture Meters Digital Wood Moisture Tester Water Leak Detector for Wall,Lumber, building,Firewood,Humidity Tester

Model #: MT28

$39^.99 –
Free Shipping

Compare

Quick View

LCD Digital Aquarium Thermometer Reptile Fish Tank Water Terrarium Temperature

Model #: E156652682782

$36^.99 –
Free Shipping

Compare

Quick View

Handheld Anemometer, Digital Wind Gauges Wind Speed Meter Measures Wind Speed, Temperature, Humidity with Large Backlit LCD Display, MAX/MIN, Data Hold for Shooting Windsurfing Fishing Hunting

Model #: INTA00041

$21^.99 –
Free Shipping

Compare

Quick View

KEHIPI Pinless Moisture Meter for Drywall, Wood & Masonry Non-Invasive Digital Moisture Detector with 19mm Depth, Flashlight, LCD Display Ideal for Leak Detection & Water Damage

Model #: MT

$39^.99 –
Free Shipping

Compare

Test & Measurement Tools