DETECTORS - 1204 ads

Thursday, June 13, 2024

Detection Method: Adopt Wenner sensor array (50 mm of spacing) to test concrete resistivity Test indicator: concrete resistivity Product Model: SY-4000 Product Application: Concrete Resistivity tester is also called potential detector (corrosion analyzer).The corrosion of reinforcement...

Thursday, June 13, 2024

Specification Technology specification for inspection of concrete defects by ultrasonic method CECS 21: 2000 Technical specification for detecting strength of concrete by ultrasonic-rebound combine method CECS 02: 2005 Purpose Testing building foundation piles by crosshole ultrasonic...

Thursday, June 13, 2024

Main Technical Parameters: Item Content Technical Parameters Power Voltage 380V±38V Frequency 50Hz±1Hz Capacity ≥65kVA Internal Resistance ≤0.17Ω Digital control X-ray High Voltage System （SEDECAL Brand） Power 50KW Inverter Frequency 60 KHz Tube...

Thursday, June 13, 2024

Executive Standard: Standard for test methods of long-term performance and durability of ordinary concrete（GB/T50082-2009） The Provisional Technical conditions of Passenger special line high-performance concrete Corrosion prevention technical specification for concrete structure...

Thursday, June 13, 2024

Ⅰ.Product efficacy: 　 Main Functions: ◆Determining the degree of pollution in lubricant within 5 minutes; ◆Detecting percentage of water content in the lubricant within 3 minutes; ◆Detecting metal particles beyond 60um; ◆Determining the new purchased lubricant is qualified or not...

Thursday, June 13, 2024

Ⅰ.Product efficacy: 　 Main Functions: ◆Determining the degree of pollution in lubricant within 5 minutes; ◆Detecting percentage of water content in the lubricant within 3 minutes; ◆Detecting metal particles beyond 60um; ◆Determining the new purchased lubricant is qualified or not...

Thursday, June 13, 2024

Quantity : 1set - Price : 343.03USD

Brief Introduction MEWOI3800C-Non-Contact Earth Ground Resistance Online Tester is our company devotes ourselves to Grounding resistance test technical research's another new high-tech product for more than ten years. Detector adopts weather fastness material manufacture, temperature...

Thursday, June 13, 2024

Quantity : 999 sets - Price : negotiated

Leak and Seal Strength Detector is suitable for the quantitative determination of sealing strength, heating sealing quality, burst pressure and leakage of flexible and aseptic packages. The Leak and Seal Strength Detector can also be used to determine the sealing performance of pilfer-free...

Thursday, June 13, 2024

Quantity : 1Set,1000p - Price : 445.13USD

INTRODUCTION MEWOI3000D+ Clamp Earth Resistance Tester is widely applied in ground resistance measurement, loop resistance measurement in fields such as electric power, telecommunications, meteorology, oil field, architecture and industrial electrical equipment, etc. When measuring...

Thursday, June 13, 2024

57C degree temperature alarm 4-wire heat detector with relay NC NO contact output for connection with home security system. DC9-28V power supply N/O or N/C relay output for connection with home security alarm control panel 4 wire: Terminal 1: Relay output -COM Terminal 2: Relay output...

Thursday, June 13, 2024

Quantity : 1pcs

Wireless Alarm IP Camera for Home Alarm System This Wireless Alarm IP Camera support several triggered alarm ways: door sensor, smoke detector, PIR sensor, gas leak detector. One key to arm and disarm, operate conveniently! Features: - H.264 Main Profile @level 3 - 720P 1280*720 - H...

Thursday, June 13, 2024

Quantity : 1/set - Price : 75,00 €

Wireless home alarm make your life and property more safe Installing a wireless home alarm allows owners,any unwelcome people breaks into its defense area,the wireless home alarm will call you or call police number or any other phone number by itself right now and its siren will cry...

Thursday, June 13, 2024

Portable compound gas alarming detectorcan be checked four kinds of poisonous and harmful gasat the same time which has small size, safety save electricity, all Chinese and simpleoperation. This detector has two buttons, a liquid crystal display and related alarm (alarm lights,...)

Thursday, June 13, 2024

It can keep 3000 alarmrecords, can button to view or through the USB interface to transmit data to the computer, with PC software can be further analysis; It canset up emergency alarm, calibration, and to read, print and savealarm records, etc.. 1500 mah large-capacity lithium battery...

Sunday, June 09, 2024

♦ Functions * 2-channel temperature monitor * 1-channel fan speed control * Run time function * Fan fault alarm * Temperature fault alarm * Fan speed storage function * Auto fan speed control → 40°C: Low 50°C: Middle 60°C: High * Immediate visual indication of Fan/HDD...

Saturday, June 08, 2024

When the gas detector detect gas leak, the detector will send out sounds and flashed light , and automatically send a signal to shut off valve to cut off gas if your detector connected with manipulator or solenoid valve. has a long life, high sensitivity, high stability and other...

Saturday, June 08, 2024

When the gas /carbon monoxide detector detect gas leak, the detector will send out sounds and flashed light , giving people the opportunity to leave the dangerous area. and automatically send a signal to shut off valve to cut off gas if your detector connected with manipulator...

Saturday, June 08, 2024

Handheld Metal Detector Model: TE-SC2 Brand: Techik Features: Sound and alarm light, low consumption High stability, solid structure Good working: short alarm indication Low voltage: continuous alarm indication Main body: solid and durable engineering plastics Technical Parameters...

Saturday, June 08, 2024

Walk-through Metal Detector Model: TE-SD1 Brand: Techik Application: to detect the extremely small metals hidden inside the human body such as small blades, paper clips, electronic chip etc. It is widely used in airport, railway station, subway station, workshop, big exhibition etc...

Saturday, June 08, 2024

Walk-through Metal Detector Model: TE-SD2 Brand: Techik Application: to detect the extremely small metals hidden inside the human body such as small blades, paper clips, electronic chip etc. This kind of metal detector is widely used in airport, railway station, subway station...

Saturday, June 08, 2024

Handheld Hazardous Liquid Detector Model: TE-DEC100 Brand: Techik Introduction: Hazardous liquid detector is a portable security device special for the detection of flammable and explosive liquids. Small size, fast analysis, easy to operate, TE-DEC100 can quickly identify the...

Saturday, June 08, 2024

Desktop Hazardous Liquid Detector Model: TE-DEC200 Brand: Techik Features: Eco-friendly Design Fast Analysis Various Alarm Method Wide-range Detectable Species Bottom-container Test Detectable Species: Can detect more than 30 kinds of hazardous liquid,including Gasoline...

Saturday, June 08, 2024

Handheld Explosives Trace Detector Model: TE-HED15 Brand: Techik Introduction: TE-HED15, an accurate handheld explosives trace detector based on IMS (Ion Mobility Spectrometry) Technology, is designed and produced by Techik, the professional manufacturer of advanced security products...

Saturday, June 08, 2024

Features: Sound and alarm light, low consumption High stability, solid structure Good working: short alarm indication Low voltage: continuous alarm indication Main body: solid and durable engineering plastics Technical Parameters: Sensitivity Level: high and low, two options...

Saturday, June 08, 2024

Being pioneers of the industry, we are manufacturing, exporting and supplying a quality assured assortment of Multi-Channel Optical Switch in Multi-Channel Optical Switch. It is a kind of functional component, with the ability of switching optical route. In optical fiber transmission system...

Friday, June 07, 2024

Quantity : 1-1000 - Price : 100000-10000000

Hanbon offers Hanbon preparative HPLC and MPLC from laboratory to industrial level, which are essential tools for the isolation and purification of high-purity small molecules such as intermediates, APIs, insulins, peptides, natural products, etc. What is the difference between preparative...

Friday, June 07, 2024

Quantity : 1-1000 - Price : 100000-10000000

Newstyle® portable hplc system is developed by Hanbon Sci&Tech for laboratory analysis, small-scale and pilot scale up. The infusion pump head and liquid circuit contact materials can be selected from SS316L, titanium alloy, PEEK etc., which are suitable for the special requirements...

Thursday, June 06, 2024

Quantity : 1000 - Price : 128,00 €

- TCP/IP GSM RFID SMART HOME ALARM PANEL - - - TCP/IP GSM RFID SMART HOME ALARM PANEL Price : $128.00 Add to Cart: - Model: ST-VGT - Shipping Weight: 2kgs - 499 Units in Stock - Manufactured by: Focus Security DESCRIPTION ST-VGT is a wireless security protection...

Thursday, June 06, 2024

Quantity : 10000 - Price : 9,50 €

GA543-A is flammable gas leakage sensor. It is for Liquid Propane, Butane and Methane Gas, natural gas, oil gas Detection and makes sound and light alarm on-spot. The gas leakage detector works with home security system as well. It has relay output to wire to home security system...

Thursday, June 06, 2024

Price : usd84-usd336

Portable single gas detector, it is a kind of concentration of instrument that can continuous detect the concentrationof oxygen, toxic and harmful gas in the working environment. The detector detects gas concentration with natural diffusion mode, which uses the imported sensors...