Smart Sensor AR8210+Dissolved Oxygen Meter

Smart Sensor AR8210+Dissolved Oxygen Meter
– Upgraded version of AR-8210. Latest version of higher resolution color screen, More stable chip performance
Water oxygen level measuring instrument.
Obtain calibration certificate from manufacturer
- 30s quick measurements of Dissolved Oxygen and Temperature in water.
- Large measuring range from 0.00-20.00mg/L.
- Large and clear LCD with backlight display, easy to read at dark.
- Measure precisely,high accuracy, auto temperature compensation.
- Made of premium plastic shell, durable and sturdy.
Smart Sensor AR8500 Ammonia Gas Detector

Smart Sensor AR8500 Ammonia Gas Detector
A gas detector is a device that detects the presence of gases in an area, often as part of a safety system. This type of equipment is used to detect a gas leak and interface with a control system so a process can be automatically shut down. A gas detector can sound an alarm to operators in the area where the leak is occurring, giving them the opportunity to leave. This type of device is important because there are many gases that can be harmful to organic life.
Gas detectors can be used to detect combustible, flammable and toxic gases, and oxygen depletion, etc. This type of device is widely used in industry and can be found in locations, such as on oil rigs, to monitor manufacture processes and emerging technologies such as photovoltaic. They may also be used in firefighting.
- Detection of Ammonia Gas(NH3)
- Measuring range: 0~100PPM
- Resolution: 0.1PPM
- Accuracy: 0.5PPM
- Response time: <2 mins
- Recovery time: <2 mins
- To alarm Acoustic, optical double alarm,
- can set alarm value, an alarm sound is divided into 80dB
- The principle of sensor Electrochemical principle, life for two year
- Operating temperature -10~40C
Smart Sensor AS850 Ultrasonic Thickness Gauge

Smart Sensor AS850 Ultrasonic Thickness Gauge
- Auto calibration to assure the accuracy.
- Auto linear compensation: this advanced software program enhances the precision by correcting the non-linear accuracy of transducer.
- Make a quick adjustment for the sound velocity / thickness, and a quick recall to the stored data
- Coupling status indication: Observing the coupling icon to learn if the coupling is accomplished or not.
- 10 thickness measurement storage and recall function available, which facilitates the height work or working in wild area.
- Sound velocity measurement.
- 12 sound velocity for different material which is also adjustable .
- More than 10000 times long life keys.
- Largr LCD display for easy readout.
- Low battery indication and auto power off.
- The unit has a unique memory that retains all of its settings even when the power is off.
Smart Sensor AS840 Ultrasonic Thickness Gauge

Smart Sensor AS840 Ultrasonic Thickness Gauge
Smart Sensor AS824 Sound Level Meter with Calibration Certificate

Smart Sensor AS824 Sound Level Meter with Calibration Certificat
Sound level meter, also known as (noise meter) is the most basic instrument in noise measurement. A sound level meter is generally composed of a condenser microphone, a preamplifier, an attenuator, an amplifier, a frequency weighting network, and an effective value indicating meter.
Smart Sensor AR8100 Oxygen Detector

Smart Sensor AR8100 Oxygen Detector
Gas detectors can be used to detect flammable, combustible and toxic gases, as well as oxygen depletion, etc. This type of device is widely used in industry and can be found in various locations, such as on oil platforms, to monitor production processes and new technologies such as photovoltaics. These devices can also be used in fire fighting. |
Smart Sensor AS8900 4 in 1 Detector Multi Gas Monitor

Smart Sensor AS8900 4 in 1 Detector Multi Gas Monitor
A gas detector is an instrumentation tool for gas leakage concentration detection, mainly referring to a portable/ handheld gas detector. Gas sensors are mainly used to detect the types of gases existing in the environment. Gas sensors are sensors used to detect the composition and content of gases. |
Smart Sensor AS981 Moisture Meter

Smart Sensor AS981 Moisture Meter |
With its features, the Smart Sensor AS981 Moisture Meter is suitable for use by agricultural experts, farmers, or garden hobbyists as a tool to measure soil moisture before planting plants. In addition, this tool is also suitable for use by wood experts or wood craftsmen to measure the water content in wood before being used for furniture production. |
Smart Sensor AS511 Manometer

Smart Sensor AS511 Manometer
- Professional Manometer: it can test the differential pressure of areas and pipes, wind velocity of pipeline. It has wide pressure range and +/-0.1% accuracy.
- Clear Display: 2.7-inch LCD screen with backlight display for easy reading.
- 12 Selections of Measuring Unit: hpa, kpa, mmHg, psi, mbar, bar, ozin2, inHg, Kgcm2, inH2O, ftH2o, cmH2O.
- Other Features: Max./Min. value measurement function, data record, data hold and zero function.
- User-friendly Prompt: low battery indication, Hi and Lo over range indicator.
- Low Power Consumption & Power Saving: powered by 3pcs AAA batteries(NOT included), and it will automatic power off after no operation for 15 minutes.
- Compact Size & Lightweight: easy to operate and carry, it also comes with a protective zipper pouch.
- Wide Applications: applied on chemical industry, electrical industry, nuclear industry to measure the difference of air pressure, etc
Smart Sensor ST8990 Gas Detector

- 4 in 1 functions:It is capable of detecting 4 kinds of gas: carbon monoxide, hydrogen sulfide, oxygen and combustible gas. Premium material and selected top quality electronic components ensure excellent sensitivity and accurate measurement.
- Pocket-size: light weight and ergonomics design make it convenient to carry and use.
- Long standby time :Built in 2500mAh lithium-ion battery after a full charge allows this alarm to work for 8 hours operation, and work about 6 hours with external gas sampling pump.
- With Backlight: enables you to see the value clearly even in dark environment.
- Alarm methods: audio alarm and icons showed on the screen. Various functions meet your demand: gas monitoring, peak value display, low alarm setting mode, high alarm/TWA setting mode, etc.