Best selling products

The Besantek RGT-HYG13+ Large LED Hygrometer is highly accurate and reliable used in warehouses, hospitals, factories, restaurants, supermarket, in...

The Besantek BST-HYG5 Digital Thermometer is pen style stainless steel sensing tips, direct measuring, portable, wide measuring range applied to re...

Microprocessor controlled. Four insulation test voltages (DC) :125V, 250V, 500V, 1000V The maximum insulation measurement range is 200G ohm @1000...

The Besantek BST-IT21 Digital High Voltage Insulation Tester 5kV is designed to evaluate wires and cables for proper insulation tolerances. This mo...

High contrast OLED display. Microprocessor-controlled. Tests insulation resistance up to 10TΩ. 4 Insulation test voltages: 500V, 1000V, 2500V, 50...

BESANTEK BST-LAN10 LAN Cable tester is a newly designed tool that can easily test the correct pin configuration of the RJ45/RJ11 modular cables, 10...

BESANTEK Industrial Heavy Duty Light meter, designed to help reduce the amount of wasted light and to ensure proper light levels.● Wide range for m...

BESANTEK Light digital meter used to measure the amount of light.BST-LX2 is used in the general field of lighting, where it can help to reduce the ...

The Besantek BST-MG01H2S Hydrogen Sulfide Gas Detector is applied to underground coal mine, petrochemical industry, municipal, environmental protec...

The Besantek BST-MGR01 Digital Low Resistance Ohm Meter is a full feature professional instrument. The rugged and O-Ring sealed digital low resista...

Two functions in one unit: open phase and phase sequence detection. Lamps let you determine at-a-glance if phase is open. Large size alligator cl...

The Besantek BST-SL2 Sound Level Meters is designed to cover a wide range of applications and performance criteria including noise pollution studie...

BESANTEK BST-VM02 Industrial Heavy Duty Vibration Meter is designed for measuring the vibration of mechanical equipment, velocity, and acceleration...

The Besantek BST-VT106 Non-Contact Low Voltage Detector is intended to check for the presence of AC voltage. Signaling the user with an intermitten...

The Besantek BST-VT107 Non-Contact Low Voltage Detector is intended to check for the presence of AC voltage. Signaling the user with an intermitten...

Robust over molded housing Ultra bright laser beams Allows all possible quick applications IP54-water/debris resistant ; Guaranteed Reliable Full...

7pH buffer solution Comes in convenient pint size plastic bottles

The PQ2071 is a 1-/3-Phase 1000 Amp True RMS AC Power Clamp Meter. Extech's multifunctional PQ2071 Power Clamp meter operates as a True RMS Clamp M...

The PQ34-12 is a set of 1200 Amp current clamp probes. For use with the Extech PQ3450 and PQ3470 analyzers. Featuring a 2 in. (50 mm) jaw size. Pro...

The PRC20 sources and measures eight thermocouple type devices (J, K, T, E, C, R, S and N) and provides precision output displayed as Centigrade/Fa...

The PRT200 is a non-contact phase sequence tester that tests up to 1000 VAC with visual/audible indication. The tester has a 45 to 65Hz frequency r...

Measures ORP/Redox from -999 to 999mV Automatic electronic self calibration Simulated analog bargraph displays change in ORP reading High resolut...

Refractometer measures the concentration of industrial fluids and sugar in fruit juice. Compact and easy to operate. Requires only 2 or 3 drops of ...

Refractometer measures the concentration of lubricants and cutting fluids. Compact and easy to operate. Requires only 2 or 3 drops of solution and ...