Contact Us
-
Tel: +8618822802390
-
E-mail: admin@gvda-instrument.com
-
WhatsApp: 8618822802390
-
Add: Room 610-612, Huachuangda Business Building, District 46, Cuizhu Road, Xin'an Street, Bao'an, Shenzhen
High Precision CO Gas Tester Sound AlarmThe carbon monoxide gas detector is a portable detector for detecting carbon monoxide(CO) gas. It can continuously monitor the CO gas concentration in the surrounding environment, once the gas
Add to Inquiry
Rechargeable Combustible Gas Leak Tester With Audible And...GVDA GD139 Natural Gas Leak Detector with 12-inch Extendable Probe,%LEL Propane Leak Detector with Built-in Flashlight for Methane, Butane, Combustible Gas for Home, RV, This GD139 meter is a
Add to Inquiry
5th Generation Digital Multimeter Black Color1) 1.8cm Super thin and 2.88inch Larger LCD display. 2) Maximum display: Maximum 6000 Counts display. 3) Intelligent identification and manual function are integrated
Add to Inquiry
Electromagnetic Field EMF DetectorDual Testing Functions: the EMF meter can accurately detect and measure the electric field radiation and magnetic field emission at the same time. It also can measure the environment
Add to Inquiry
Laser Tape Measure 120mDistance meter is specially designed to measure the distance precisely.. It comes with the function of measuring area, volume, addition, subtraction easily.. It can also store 30 data.
Add to Inquiry
Laser Distance Measurer 100m1.Model:H-D100A. 2.Working Range: 100m. 3.Laser color: Red. 4.Bubble level: Electronic level. 5.Batteru: 3.7V 850mAh lithium .
Add to Inquiry
Digital Tape Laser Distance Meter RechargeableHigh accuracy ±(2mm + d x 10^-4).. 3.7V lithium battery, rechargeable.. Calibration ± 9mm.. Metal material, steady and durable.
Add to Inquiry
Metal Gold Digger Treasure Seeking Hunter1.This professional metal underground detector is used to detect and indentify the metal hidden buried in the ground or other medium.. 2.Widely used in military, customs and security check, metal
Add to Inquiry
Manual Metal Detector Wiring DetectorGVDA Multifunctional Measuring Instruments can detect metals (Steel bar, copper pipe) and cables hidden in walls, ceiling and floors; Metal, Cable, wood, etec uner plasterboard, als it can measure
Add to Inquiry
AC Wiring Metal Detector and Laser MeterGVDA Multifunctional Measuring Instruments can detect metals (Steel bar, copper pipe) and cables hidden in walls, ceiling and floors; Metal, Cable, wood, etec uner plasterboard, als it can measure
Add to Inquiry
Hidden Wire Metal Wood Finder Wall Scanner1. Multifunction Measuring Measurement optical maser distance meter, Metal / Wire Pipe Copper pipe/AC Detection. 2. 1.8inch Color LCD Display with Backlight. 3. Single Function buzzer alarm without
Add to Inquiry
Aquarium Water PH Acidity Meter with ProbeMaterial: ABS Plastic. Color: Grey. Testing Range: pH: 0.00~14.00pH, TEMP: 0° ~ 60°. Resolution: 0.01pH
Add to Inquiry
Portable Dissolved Oxygen Meter1. Test the DO(dissolved oxygen) value and temperature(℃/℉) of water.. 2. Large battery capacity, bulit-in 3.7V/1000mAh lithium battery.. 3. Pen-type intelligent dissolved oxygen analyzer, portable
Add to Inquiry
Combustible Gas Detector Sound Light AlarmThis professional portable combustible gas leak detector with visual leakage indicator, can detect gas leakage. All you need to know the high reliability testing instrument in the use of all kinds of
Add to Inquiry
Portable Refrigerant Gas AnalyzerPlease be kindly noted, the listed product is produced and distributed abroad and subject to the laws of its country of origin.
Add to Inquiry
4 in 1 O2 LEL CO H2S Gas AnalyzerDetect 4 kinds of gas: carbon monoxide(CO), hydrogen sulfide(H₂S), oxygen(O₂) and combustible gas(LEL).
Add to Inquiry
Wind Speed Gauge Temperature Meter1. Wind speed unit conversion.. 2. Wind speed and wind measurement.. 3. Data retention function, low power indication.. 4. Data retention with maximum, minimum, and average values.. 5. High and low
Add to Inquiry
Contact Digital Tachometer with MAX Min and LAST ValueBrand Name: SMART SENSOR. Color: Black + Yellow. Material: ABS . Display: LCD Backlight Display
Add to Inquiry
Color LCD Digital Photometer Alarm1. Measure the brightness of any light source.. 2. Conversion of units of luminosity.. 3. Data retention with maximum and minimum.
Add to Inquiry
Household Radiation DetectorSMART SENSOR Electromagnetic Field Radiation Detector can test electric field radiation and magnetic field emission to reach the optimal test result. It is used to test and learn electromagnetic
Add to Inquiry
Oct 21, 2022 · Acceptable wood moisture readings on a meter normally range from 6% to 8% for woodworking. Normal moisture content of wood ranges from 7% to 19%. Be sure to acclimate the wood to...
Feb 21, 2021 · Testing the moisture content of firewood using a moisture meter. Our moisture meter can also give us a reading for the moisture level of walls at between 0.1% and 11%, with an accuracy...
Best Moisture Meter for Woodworking in 2022 – Our Top 10 Picks 1. Protimeter BLD5365 Dual-Function Moisture Meter A moisture meter is always effective to find the moisture level of an object. While...
May 10, 2022 · Review of the Top Wood Moisture Meters in Detail 1 Digital Moisture Detector – Best Overall Check On Amazon The first pick on our list, and the winner of our “best overall”...
Nov 07, 2022 · Our wood moisture meter consists of advanced technology to be accurate within ±2% of the wood’s moisture content, which enough to yield more accurate moisture testing...
A firewood moisture meter is a relatively new forestry tool in the grand scheme of time that people have used wood to generate heat and to keep them warm. A moisture meter is a...





