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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
GAS DNA GMS1500 4-Channel digital controller for gas detector GMS-1500 is four channel digital controller which can be connected to four (4) gas detectors. Receiving analogue continuous signal from four (4) detectors and converting it into digital signal, GMS-1500 provides various alarming and monitoring environment by micro-processor. Also, GMS-1500 converts digital signal into the 4-20㎃ standard current signal for output signal which can be transmitted to various external devices such as PLC, DDC, RECODER, and so on. Using these functions, you can... Digital Controller
GAS DNA GMS 2000 Multi-channel digital controller for gas detector GMS-2000 is multi-channel digital controller to monitor gas leakages from more than one gas detectors simultaneously. GMS-2000 is composed of one alarming unit & more than one receiving units. While each receiving units in GMS-2000 receive density signals from external gas detectors, when the density becomes higher than alarm value, receiving units automatically give signal to alarming unit to sound alarm. GMS-2000 transmits the relay output and standard current output signal 4-20㎃ to... Digital Controller
Center CENTER 25 - Flexible Current Probe Plug into multimeters, oscilloscopes, or power analyzers to measure AC current, up to 3000 A ac. Center 25 is also ideal for commercial or residential users who have standard clamp meters, but need to reach hard-to-clamp-on places, or occasionally measure AC current higher than 400 or 600 A.  Center 25 simply eases your work. Flexible_Clamp
Center CENTER 26 - Flexible Current Meter The new flexible current probes make your measurement possible where the space is too tight or difficult for clamp meters. Center 26 is composed of a 8.5mm, double-insulated flexible sensor and a True-RMS electronic module with back-lit LCD for accurate and clear reading in all environments. Measurement range from 1 to 3000 A ac, available in 10" and 18" length probe. Flexible_Clamp
Center CENTER 20 - Basic Clamp Meter (AC) We optimized the cost to sell for less but never wanted to sacrifice any performance. The new CENTER 20 is built on quality. It is robust and reliable. The basic clamp meter functions with AC current measurement are more than proficient for most of general electricians or equipment installers in the field. Also, it’s rated 600V CAT III, it is safe to use. Clamp_Meters
Center CENTER 21 - Smart Clamp Meter (AC) With smart detection function, you can care less whether you are measuring AC or DC voltage as it just knows. Moreover, the integrated capacitance, resistance, diode test, and continuity function brings even more conveniences. NCV function also alarms you intuitionally immediate upon detection of voltage. To make your job easier, backlit LCD shows you the bright and clear reading regardless what kind of working condition you are in. CENTER 21 is also rated 600V CAT III. Clamp_Meters
Center CENTER 27 - Mid-size Slim Clamp Meter (AC) Features:  26mm slim and 153g lightweight design True RMS measuring Measuring up to AC 1000A Data hold function Max/Min function Auto ranging Auto power off 600V CATIII Clamp_Meters
Center CENTER 28 - Mid-size Slim Clamp Meter (AC) Features:  26mm slim and 153g lightweight design True RMS measuring Measuring up to AC 1000A Data hold function 1ms peak function Capacitance measurement Frequency measurement from clamp & terminal Auto ranging Auto power off 600V CATIII Clamp_Meters
Center CENTER 200 - Mini Clamp Meter (AC) Features:  Pocket size High speed bargraph Data hold function Touch zero function Auto ranging Auto power off Resolution 0.01A, 0.1V Measure frequency from current clamp & test terminal 300V CATIII Clamp_Meters
Center CENTER 201 - Mini Clamp Meter (AC/DC) Features:  AC/DC current measurement Pocket size High speed bargraph Data hold function Touch zero function Auto ranging Auto power off Resolution 0.01A, 0.1V Measure frequency from current clamp & test terminal 300V CATIII Clamp_Meters
Center CENTER 202 - Mini Clamp Meter (AC, TRMS) Features:  True RMS AC/DC current measurement Pocket size High speed bargraph Data hold function Touch zero function Auto ranging Auto power off Resolution 0.01A, 0.1V Measure frequency from current clamp & test terminal 300V CATIII Clamp_Meters
Center CENTER 210 - Mid-size Clamp Meter (AC) CENTER 210 series are mid-size clamp meters. These clamps can measure up to 1000A with resolution 0.01A. 1ms Peak function is also built-in this series of clamps. This is especially useful for start current measurement. Maximum, Minimum, and Hold function are also standard functions for these testers. Clamp_Meters
Center CENTER 211 - Mid-size Clamp Meter (AC, TRMS) CENTER 210 series are mid-size clamp meters. These clamps can measure up to 1000A with resolution 0.01A. 1ms Peak function is also built-in this series of clamps. This is especially useful for start current measurement. Maximum, Minimum, and Hold function are also standard functions for these testers. Clamp_Meters
Center CENTER 212 - Mid-size Clamp Meter (AC/DC, TRMS) CENTER 210 series are mid-size clamp meters. These clamps can measure up to 1000A with resolution 0.01A. 1ms Peak function is also built-in this series of clamps. This is especially useful for start current measurement. Maximum, Minimum, and Hold function are also standard functions for these testers. Clamp_Meters
Center CENTER 221 - Low Cost Mini Clamp Meter (AC) Features:  Pocket size 4 digits display Auto ranging Data Hold function 300V CATIII Clamp_Meters
Center CENTER 222 - Low Cost Mini Clamp Meter (AC/DC) Features:  AC/DC current measurement Pocket size 4 digits display Auto ranging Data Hold function 0.01A resolution Auto power off 300V CATIII Clamp_Meters
Center CENTER 223 - High Resolution Clamp Meter (AC/DC) CENTER 223 is a high resolution AC/DC clamp meter. With resolution of 1mA and span of 100A, this tester is great for appliance installation or for automotive applications. Clamp_Meters
Center CENTER 232 - Watt Clamp Meter (AC/DC, TRMS) The CENTER 232 is used in power system maintenance. Besides power measurement, it also provides the voltage, current measurement, and continuity functions. Clamp_Meters
Center CENTER 235 - Leakage Clamp Meter (AC) The leakage clamp meter CENTER 235 has a very good resolution of 10μA. It is very useful for power system check and installation. With the measurement range up to 100A, it is also proper for indoor installation as a normal clamp meter. Clamp_Meters
Center CENTER 250 - Small-size Clamp Meter (AC, TRMS) When you need to analyze the INRUSH current of electric motors or other devices, CENTER 250 delivers the solution. With 0.01A high resolution to measure up to 660A AC current, the CENTER 250 is ideal tool for general purpose applications. Built-in backlit LCD, True-RMS, rated 600V CAT III, it’s not only easy, convenient, but also safe to use. Clamp_Meters