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Here, you will find out more about our company,KKInstruments. And hopefully, you will get to...
airflow-meters
In engineering, the airflow or air flow is a measurement of the amount of air per unit of time...
cable-tracer-locator
cable is most often two or more wires running side by side and bonded, twisted, or...
cooking-oil-tester
Follow legal stipulations and at the same time save costs in deep-frying. The oil in your...
distance-meters
Distance (or farness) is a numerical description of how far apart objects are. In physics or...
kyn009
Performance characteristics: The box body and the lamp cap shell is made from high strength...
height-gauge
World's best-in-class accuracy 2D measurement systemA sophisticated height gage offering...
high-voltage-testers
The KKInstruments high voltage testing equipment range has been specially designed for the safe and...
hipot-testers
Hipot is an abbreviationhigh potential. Traditionally, hipot is a term given to a class of...
humidity-meters-hygrometers
  Humidity is the amount of water vapor in the air. Water vapor is the gas phase of water and...
impedance-testers
Electrical impedance is the measure of the opposition that a circuit presents to a current when a...
light-lux-meters
The lux (symbol: lx) is the SI unit of illuminance and luminous emittance, measuring luminous flux...
nuclear-radiation-monitor
The Tohoku Earthquake, tsunami and Fukushima Daichi disaster created many challenges for the people...
particle-discharge-pd-tester
The PDSurveyor™ family has been designed to carry out Partial Discharge detection by all...
power-analysers-power-meters
physics, power is the rate at which energy is transferred, used, or...
promotions
For items selling at promotional price, we only accept walk-in, cash and carry from any of...
refractometer
A refractometer is a laboratory or field device for the measurement of an index of refraction...
sound-level-meters
Sound is a sequence of waves of pressure that propagates through compressible media such as air...
thermal-imagers-thermal-camera-infrared-camera
Infrared thermography (IRT), thermal imaging, and thermal video are examples...
thickness-gauges
Application: Accurately measuring remaining wall thickness of metal pipes, tanks, beams, ship...
vibration-meters
Vibration is a mechanical phenomenon whereby oscillations occur about an equilibrium point. The...
water
Water is a chemical compound with the chemical formula H2O. A water molecule contains one oxygen...
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Category: STANDARD

The 2558A is a low-cost, high-precision instrument capable of outputting a wide range of AC voltages and currents for the calibration of electric meters and other devices. In terms of accuracy and other performance characteristics, this new model is a significant upgrade from our previous model, the 2558 AC voltage current standard, which was introduced in 1979 and discontinued in 2003. Providing output ranges of 1.00 mV to 1200.0 Volts AC, and 1.00 mA to 60.00 Amps AC makes the 2558A the product of choice for the cost effective calibration of AC analog meters and other AC measuring instruments. Front panel controls and various computer interfaces enable the 2558A to be intuitively operated manually or controlled by an ATE system.

Category: STANDARD

The 2553A provides well used K,T,E,J, and an additional 6 types of thermocouples. These 10 types are all regulated in IEC. It also provides widely used Pt100 as an RTD. Resistance as well as temperature value can be set as an output value, enabling instrument calibration by both values.

Type 3201 Circuit Tester has measuring function of AC/DC voltage, DC current, DC resistance and decibel. It is suitable for maintenance such as telephones, wireless communication equipment, radios, TV and other general purpose measurements. High input resistance and impedance: 100 KΩ/V for DC, 10 KΩ/V for AC Rugged construction

The Yokogawa CA450 Process Multimeter is a portable test instrument to combine a digital RMS multimeter and a loop calibrator to give process technicians the same functionality in one tool. The Yokogawa CA450 provides 24-Volt loop power, reducing the need for carrying a separate power supply when performing transmitter testing. And with its built-in, selectable 250-Ohm Hart resistor, it also eliminates the need for a separate resistor. Process technicians can now do the same job while carrying less equipment.

Our new pocket sized digital multimeter. Accuracy 0.7% at DC voltage and 4300 count large digital display with variety of measuring functions.

3.5 digits (4,300-count), Mean value typeMeasurement Functions: Voltage, Current, Resistance, Continuity Check, Diode Test, CapacitanceFeatures: Auto hold, Auto power-off

3.5-digit (6000-count dual display, 31-segment bar graph display), RMS type Measurement Functions: Voltage, Current, Resistance, Continuity Check, Diode Test, Frequency, Capacitance, Temperature, Logging-mode memory for 1600 data (TY530 only) Features: Category IV 600V, Category III 1000V, USB Communication function, Closed Case Calibration (User calibration function).

4.5-digit (50,000-count dual display, 51-segment bar graph display), RMS type Measurement Functions: Voltage, Current, Resistance, Continuity Check, Diode Test, Frequency, Capacitance, Temperature, Low Power Resistance Features: Category IV 600V, Category III 1000V, Large Internal Memory (10,000 data), USB Communication function, Closed Case Calibration (User calibration function).