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Here, you will find out more about our company,KKInstruments. And hopefully, you will get to...
In engineering, the airflow or air flow is a measurement of the amount of air per unit of time...
cable is most often two or more wires running side by side and bonded, twisted, or...
Follow legal stipulations and at the same time save costs in deep-frying. The oil in your...
Distance (or farness) is a numerical description of how far apart objects are. In physics or...
Performance characteristics: The box body and the lamp cap shell is made from high strength...
World's best-in-class accuracy 2D measurement systemA sophisticated height gage offering...
The KKInstruments high voltage testing equipment range has been specially designed for the safe and...
Hipot is an abbreviationhigh potential. Traditionally, hipot is a term given to a class of...
  Humidity is the amount of water vapor in the air. Water vapor is the gas phase of water and...
Electrical impedance is the measure of the opposition that a circuit presents to a current when a...
The lux (symbol: lx) is the SI unit of illuminance and luminous emittance, measuring luminous flux...
The Tohoku Earthquake, tsunami and Fukushima Daichi disaster created many challenges for the people...
The PDSurveyor™ family has been designed to carry out Partial Discharge detection by all...
For items selling at promotional price, we only accept walk-in, cash and carry from any of...
A refractometer is a laboratory or field device for the measurement of an index of refraction...
Sound is a sequence of waves of pressure that propagates through compressible media such as air...
Infrared thermography (IRT), thermal imaging, and thermal video are examples...
Application: Accurately measuring remaining wall thickness of metal pipes, tanks, beams, ship...
Vibration is a mechanical phenomenon whereby oscillations occur about an equilibrium point. The...
Water is a chemical compound with the chemical formula H2O. A water molecule contains one oxygen...
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  Name SKU Description Category
Center CENTER 317 - Humidity Temperature Meter (DP/WB) CENTER 317 is a 2.5% humidity temperature meter. The “Pull Up sensor protector” protects the unit while carrying it around. The backlight LCD help the operator get reading in dart environment. It can be checked or calibrated with our optional calibration cells. Hygrometers
Center CENTER 316 - Compact Size Humidity Temperature Meter (DP/WB) CENTER 315/316 are small size humidity temperature meter. With the help of innovation sensor, the response time is 30sec and accuracy is better than 3%. With the optional calibration cell the operator can also perform the calibration by themselves on site regularly. Hygrometers
Center CENTER 315 - Compact Size Humidity Temperature Meter CENTER 315/316 are small size humidity temperature meter. With the help of innovation sensor, the response time is 30sec and accuracy is better than 3%. With the optional calibration cell the operator can also perform the calibration by themselves on site regularly. Hygrometers
Center CENTER 314 - Humidity Temperature Meter (Dual Input, Datalogger) CENTER 313/314 are data loggers enhanced from 310/311. We have built memory for 16,000 records in these testers. The sampling period is programmable and there is a real time clock in the tester. The Windows based software that comes with each unit is very easy to operate. The users only have to connect the cable and call the program and no extra setup is needed. Hygrometers
Center CENTER 313 - Humidity Temperature Meter (Datalogger) CENTER 313/314 are data loggers enhanced from 310/311. We have built memory for 16,000 records in these testers. The sampling period is programmable and there is a real time clock in the tester. The Windows based software that comes with each unit is very easy to operate. The users only have to connect the cable and call the program and no extra setup is needed. Hygrometers
Center CENTER 311 - Humidity Temperature Meter (Dual Input, PC Interface) CENTER 310 is our standard series humidity temperature meter. By applying high performance sensor, these testers have rapid response and long time stability. CENTER 311 had also included a thermal couple input that can use normal thermal couple probes. Hygrometers
Center CENTER 310 - Humidity Temperature Meter (PC Interface) CENTER 310 is our standard series humidity temperature meter. By applying high performance sensor, these testers have rapid response and long time stability. Hygrometers
Center CENTER 384 - Hydrogen Gas Leak Detector CENTER 384 Track Gas Leak Detector can detector mixture 5% Hydrogen (H2) + 95% Nitrogen (N) with extremely sensitivity. The unit is built in newly developed heated semi-conductor sensor and microprocessor control to provide reliable digital signal processing. Adjustable leak sensitivity level and 7 LED visual indicators also offer the users the ease and convenience of operations. Gas_Detectors
Center CENTER 383 - Combustible Gas Detector CENTER 383 is designed as a high performance combustible gas detector with extremely sensitivity to variety of general used combustible gases. The unit is built in newly developed heated semi-conductor gas sensor and microprocessor control to provide reliable digital signal processing. Adjustable leak sensitivity level and 7 LED visual indicators also offer the users the ease and convenience of operations. Gas_Detectors
Center CENTER 382 - Refrigerant Leakage Detector (With Air Pump) CENTER 382 is a perfect tool for air-condition system maintaining. The operation interface is intuitive with button, light bar and sound. The “air sucking system” greatly help the sensitivity and response time. The “auto-reset”  function can help the operator to distinguish the leaking spot among the already spreading refrigerant while maintain high sensitivity. Gas_Detectors
Center CENTER 380 - Refrigerant Leakage Detector CENTER 380 Refrigerant Leakage Detector is the perfect tool for maintaining the air-condition or a cooling system with compressor and Refrigerant. This unit used newly developed semi-conductor sensorwhich is extremely sensitive to variety of general used refrigerant. Gas_Detectors
Center CENTER 337 - Lightmeter Our light meter CENTER 337 can be used in working environmental check, illumination design verification and other light monitoring applications. If the user turns on this unit with the cap on, it will zero the reading automatically. With the sensor on the top of tester, this meter can easily operate with single hand. The sensor is compensated with filter to make the response close to human eye. The light source angle is also compensated according to its cosine function. Light_Meters
CENTER TP-K06 K-Type air probe Features:  Measurement range: -50°C to 800°C ; -58°F to 1472°F Tolerances: ±2.2°C (±3.9°F) Thermal_Probes
CENTER TP-K05 K-Type flat surface probe Features:  Measurement range: -50°C to 400°C ; -58°F to 752°F Tolerances: ±2.2°C (±3.9°F) Thermal_Probes
CENTER TP-K04 K-Type piercing probe Features:  Measurement range: -50°C to 600°C ; -58°F to 1122°F Tolerances: ±2.2°C (±3.9°F) Thermal_Probes
CENTER TP-K03 K-Type flat surface probe Features:  Measurement range: -50°C to 400°C ; -58°F to 752°F Tolerances: ±2.2°C (±3.9°F) Thermal_Probes
CENTER TP-K02 K-Type immersion probe Features:  Measurement range: -50°C to 700°C ; -58°F to 1292°F Tolerances: ±2.2°C (±3.9°F) Thermal_Probes
CENTER TP-K01 K-Type general purpose bead probe Features:  Measurement range: -50 to 200°C; -58 to 392°F Tolerances: ±2.2°C (±3.9°F) Thermal_Probes
CENTER TP-007 Features:  Probe tip 4φ with spring contact 1000V CAT III, 600V CAT IV, 10A Test_Leads
CENTER TP-006 Features:  Max jaw opening 25mm Teat lead set, 1000V CAT III, 600V CAT IV, 10A Test_Leads