The nut & bolt thread checker is available with 28, 34, or 44 common thread sizes, helping you accurately identify and correctly use the nuts and bolts stored in your toolbox.
Handheld hydrogen fluoride (HF) gas detector with detection ranges from 0 to 1/5/10/50 ppm, ensures precise monitoring of hazardous gas levels. It’s the ideal solution for industries such as chemical manufacturing, laboratories, and semiconductor production, where HF gas poses a risk to worker health and safety.
The inch & metric nut and bolt thread checker covers metric thread sizes from M3*0.5 to M10*1.5 and imperial thread sizes from 2-56 coarse to 3/8-24 fine, making it simple and efficient to quickly identify various nut and bolt sizes.
The 6G go and no go metric thread ring gauge made of GCr15 bearing steel offers high performance and high-precision measurement, with a measurement range from 0.2 to 4.5 mm, makes it a ideal thread gauge checker.
Cheap price conical feeler gauge for sale online. The taper feeler gauge with optional 3-15mm/15-30mm measuring range, with a graduation value of 0.1mm. This conical feeler gauge is compact and has a simple and reasonable design, and the hole diameter gauge is convenient to use and carry.
The double end metric screw thread plug gauge offers a selectable accuracy of 0.2-24mm. The measuring head is made of GCr15 bearing steel, ensuring durability and excellent wear resistance.
Good price plastic feeler gauge with a 1-15mm measuring range, division value of 0.05mm, and a blade length of 150mm. The feeler gauge with laser-etched markings ensures precision and is highly resistant to fading, maintaining readability even with regular use.
High-precision 0.05-1mm brass feeler gauge set for sale. The brass feeler gauge with 100/150mm blade length can be chosen, 13 blades which can use on anything from guitars to engines and everything in between. The metric feeler gauge's foldable design for easy and convenient use and storage.
A precision thread pitch gauge integrating metric, imperial, and US standards, available in 60° and 55° options. With a full range of models and specifications, it meets all your thread pitch measurement needs efficiently and effortlessly.
High-quality digital feeler gauge with a measuring range of 0.2-10mm, resolution of 0.1mm, and accuracy of ±0.03mm. The wedge feeler gauge with mm/inch can be interchanged only by pressing the key once, easy to convert relative measurement and absolute measurement.
Portable Shore hardness durometer has a 20 DO hardness value, 10~90H measuring range, accuracy ≤ ± 1H and 0.1H resolution. Digital Shore durometer, type O, suitable for soft rubber, thermoplastic elastomers, very soft plastics and thermoplastics, and medium-density textile windings.
Digital Brix refractometer for sale online, 8 measurement ranges optional, 0~10%/ 20%/ 32%/ 50%/ 80%/ 90%, 28~62%, 45~82% for selection. It integrates Brix meter, salinity refractometer, honey refractometer, coolant refractometer, alcohol refractometer, and antifreeze refractometer in one. A portable refractometer is easy to operate and maintain.
High-accuracy LCD display digital electric energy meter for 3 phase metering, DIN rail mounted, current direct connection up to 100A, Modbus-RTU protocol communication RS485 port, one energy pulse output, and has low power consumption, high precision, high overload, electricity anti-stealing.
Portable digital vibration meter is used to test the vibration of industrial machines and equipment in a reliable and accurate way, with LCD display and multi-functions, directly displaying the result and condition. This handheld vibration tester helps you to check the equipment condition easily.
PID temperature controller has dual digital 4 LED display, switch control/PID control, 4 output modes to choose from (relay output/SSR output/SCR/transmitter output 4-20mA), RS485/232 communication output, timing relay and other outputs, temperature controller has self-adjustment function and intelligent control, which ensures the long-term stability of the instrument.
A surface roughness tester is an instrument used to evaluate the surface quality of parts. It can measure the roughness of various parts surfaces. In simple terms, it measures the surface smoothness (...
An anemometer is an instrument used to measure air velocity. The wind speed measured by the anemometer is displayed in units such as meters per second or knots. Its working principle is based on the p...
The advantage of an alcohol tester is that it can quickly and accurately determine the alcohol content in exhaled breath, which is particularly important for ensuring traffic safety. Alcohol testers u...
An alcohol tester is an instrument used to detect the alcohol content in a person's exhaled breath. It is often used to determine whether an individual has been drinking, especially in the fields of t...
Gloss meters are used to measure the gloss of various materials, including decorative materials, plastic materials, ceramic products, stone products, bamboo and wood products, leather products, film a...
The digital handheld moisture meter has a humidity measurement range of 1% to 40% and is capable of detecting moisture levels in corrugated paper, newsprint, carton paper, and kraft paper. The sisco pinless moisture tester features a large LCD, providing clear and unbiased readings with a resolution of 1%, ensuring that your packaging meets strict quality standards.
High-accuracy digital concrete test hammer with a strength measurement range of 10-60 MPa, which has a 2.2 inches color display, which can provide accurate and reliable readings. The digital Schmidt hammer has the advantages of high testing accuracy, easy operation, and ultra-low power consumption.
Portable oxygen detector is perfect for monitoring O2 gas concentration in the range of 0 to 30% Vol or 0 to 100% Vol. Compact gas detector is widely used in laboratories, research institutions, the vehicle battery industry, confined space and so on.
Precision digital display gloss meter measuring angle 60°, working range 0~200 GU, spot area 9 x 15mm, stable performance, suitable for gloss measurement of paint, ink, coating, paper printing, plastic electronics, automotive, furniture, ceramics, electroplating, hardware, marble, etc.
Salinity meter for food processing, measurement range can be selected from 0.01%~5%, 0.01%~10, 0.01%~15% or 0.01%~26%, TDS measurement range up to 0~10000PPM, large screen with backlight and beep, clear readings, easy to carry.
Best air quality monitor for sale online. It is designed for measuring PM2.5/PM1.0/PM10, CO2, TVOC, Temperature and Humidity. AQI data can also be displayed on the screen. Other functions like time, calendar and alarm clock are included. Home air quality monitor comes with a big display, large capacity rechargeable battery and 24-hour real-time monitoring, easy to operate and read.
Portable O3 gas detector is suitable for monitoring ozone concentration in the range of 0 to 10/20/50/100ppm. The handheld gas detector has real-time LCD display and sound & light vibration alarm, high accuracy, fast response and easy to carry.
Get a portable VOC gas detector with high precision and fast detection online. Pumped gas detectors have audible and visual vibration alarms. It is used for detection ranges from 0 to 100 ppm, 0-200 ppm, and 0 to 1000 ppm.
Handheld gas detector can measure carbon monoxide (CO) in the range of 0 to 500ppm/1000ppm/2000ppm. With high accuracy and reliability, portable carbon monoxide detectors are widely used in oil, metallurgy, chemical, medical, agriculture, refinery and other industries.
Portable gas analyzers for sale online. The high-quality multi gas analyzer can detect 4 gases: NO2 (0-10 ppm), SO2 (0-10 ppm), CO (0-20 ppm), and O3 (0-10 ppm). The gas analyzer is equipped with a high-definition liquid crystal display, large-capacity rechargeable lithium battery, a long working time, compact and lightweight design, easy to carry and operate. 1-18 kinds of gases can be customized.
The sulfur dioxide detector is a high accuracy portable gas detector. It can measure sulfur dioxide(SO2) with a range from 0 to 20/50/100/500/1000 ppm. The handheld SO2 detector is equipped with a back clip and silicone case, easy to carry, suitable for chemical processes, bleaching wood pulp and paper, food processing, and waste treatment.
Portable explosion-proof gas detector can detect 4 gases at the same time, including CO (0-1000ppm), H2S (0-100ppm), O2 (0-30%VOL), EX (0-100%LEL). It has IECEX, ATEX explosion-proof certificates, protection level reaches IP67, compact ergonomic design makes it easy to carry. The gas detector can effectively filter water, oil, dust and other impurities, widely used in harsh industrial environments such as coal mines and petroleum fields.
Portable explosion-proof gas detector has got IECEX and ATEX certificates that can detect CO, H2S, O2, LEL, and VOC at the same time. 0 to 100 ppm, 0 to 500 ppm, 0 to 1000 ppm, and 0 to 5000 ppm VOC measuring range for optional, fast response and accurate detection.
sisco hydrogen sulfide (H2S) gas detector is a portable gas detector with a high quality sensor, IECEX, ATEX, explosion-proof certificates, and selectable measuring range of 0 to 50 ppm, 0 to 100 ppm, and 0 to 200 ppm. Handheld gas detectors can detect H2S quickly and accurately, best for indoor air quality monitoring.
Get an explosion-proof Hydrogen (H2) gas detector with IECEX and ATEX certificates. Compact gas detector provides a measuring range of 0 to 500 ppm, 0 to 1000 ppm, 0 to 2000 ppm, and 0 to 5000 ppm available, suitable to monitor the concentration of H2 in the chemical workshop, hydrogen bottle tank storage area and so on.
Best function generator for sale online. It is a function signal generator with a frequency range 0.1Hz~2MHz/5MHz/10MHz/13MHz/15MHz and 1Hz~30MHz frequency counter. Digital function signal generators can directly generate a sine wave, triangle wave, square wave, ramp wave, pulse wave, and sawtooth wave, used in production testing, instrument maintenance and laboratories.
Durable function signal generators with a built-in 0.1Hz-30MHz frequency counter, can modulate AM/AF internally and externally and have linear and logarithmic frequency sweep functions, 0.1Hz~2MHz/3MHz/5MHz frequency range. Sweep/FM function signal generator can output 7 waveforms including sine wave, square wave, triangle wave and ramp wave and others.
Electronic micrometer with 3V high-capacity battery to ensure a long time measuring work, measuring range 1~2 inch, accuracy 0.00007 inch. Digital micrometer is waterproof, dustproof and oil-proof, allowing use in harsh environments.
Bluetooth crane scale with capacity from 50kg/ 100kg/ 200kg/ 300kg/ 500kg to 1000kg for sale online, optional weighing units kg, lb and N and kilogram (kg) as the default unit. Crane weight scale can rotate 360°, work temperature at -10℃~40℃, easy to use, portable to take and safe operation.
The provided digital force gauge with a measuring range of 0-10 N, 0.01N resolution. The digital push pull force gauge has peak hold, data storage, six probes, easy to carry advantages.
Combustible gas detector is a fixed gas monitor to detect the flammable gas leakage with the sound and light alarm. sisco fixed gas detector with real-time display and remote control, is available with signal output 4-20mA and RS485, fast response and high accuracy.
Disposable temperature data logger is used for shipping, vaccine storage and cold chain. temperature recording range -30℃ ~ +60℃ (22℉ or 140℉), 30/60/90 days recording duration available. This single use temp data logger can be inserted to computer’s USB port to get PDF report directly.
The LCD display power meter plug for sale, with a maximum current of 16A and a load of 3680W, the energy monitor helps users to monitor and manage their energy usage, identify energy wasting devices and potentially save money on their electricity bills.