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st-2000-a
Sew ST-2000 A Principle : Moving ● Accuracy : ± 0.5% of F.S. ● Scale Length : Approx. 135mm(5-3/8”) ● Weight : Approx. 1.7kg ● Dimension :196(L) x 170(W) x 87(D)mm ● Case Material : Bakelite with glass window Portable Instrument
4235-er
Sew 4235 ER ● Microprocessor-controlled.● Earth resistivity (ρ) test.● Earth testing at 20Ω, 200Ω, 2kΩ.● Earth voltage measuring : 0-300V AC.● Automatic C spike check.● Automatic P spike check.● 2-Wire test, 3-Wire test, 4-Wire test.● LCM display.● Auto ranging.● Auto power OFF.● Data hold.● 200 measurement results can be saved in the memory   and recalled on the display.● Interval between auxiliary earth spikes is 1.0~50.0m.    ... 4 Wire Earth Resistance & Resistivity Testers
2803-in-ranges-0-5kv-1kv-2-5kv-5kv
Sew 2803 IN (Ranges: 0.5kV, 1kV, 2.5kV, 5kV) FEATURES ● Microprocessor-controlled.● Four insulation test voltages.● Insulation resistance; auto ranging on all ranges.● Bargraph indicates test voltage; rise and decay can be observed    during tests.● Visual and audible warning if external voltage is present.● EnerSave™ feature to extend battery life.● 2 Lines × 16 characters large LCD.● Low battery consumption.● Low battery indicator.● Overload protection.● Auto-off.● Show test time... Digital (1kV up) H.V. Insulation Testers
6237-dlro
Sew 6237 DLRO FEATURES ● Microprocessor-controlled.● Measure down to 1μΩ.● 6 ranges from 2.000mΩ to 200.0Ω.● Maximum resolution of 1μΩ.● Three test currents with over-temperature protection.● Four terminal measurement.● Protection against inadvertent connection to over-    voltage. (crow bars for current and voltage)● Clear & large LCD.● Potential lead resistance and current lead resistance checks.● "Full-featured” EnerSave™ Inside.● EnerSave™... Low Resistance Ohm Meter
6400-dm
Sew 6400 DM FEATURES ● 4000 counts LCD with a maximum display of 3999.● Angled display design helps the user to identify the reading of value   easier.● Auto ranging designed.● Range change function.● Continuity check.● Diode measurement.● Data hold function.● Low battery indication.● Over range indication.● Fuse protection.● Special hook design used to hang the meter for ease of use.    ... Digital Multimeters
seaward-supernova-elite-patsolutions-kit
Seaward Supernova Elite PATSolutions Kit Advanced dual voltage PAT testing kit SUPERNOVA ELITE - A COMPREHENSIVE, DUAL VOLTAGE PAT WITH FLASH TEST As well as flash and RCD trip time tests, the Supernova Elite also has full dual voltage capability. Seaward Part No: 323A910 PAT Testing Kits
st-2600
Sew ST-2600 FEATURES ● Full auto range for V.A and Ω functions.              ● Data hold function freezes the reading in dimly lit or    hard to reach places.        ● Low battery indication.        ● Built-in buzzer for continuity test.● Safety design throughout with no exposed metal     parts. Shielded banana... AC Clamp Meters
1151-in-m
Sew 1151 IN-M FEATURES ● High Contrast OLED display.● Designed for viewing in the dark, for mining industry.● Auto-range microprocessor-controlled.● Automatic voltmeter AC/DC at Start/Reset.● Battery test at switch ON/Reset.● Safety voltmeter before each test.● Auto-discharge on all tests and all ranges.● Leads auto-null key.● Test auto-stop.● Smart hold and stop on voltmeter AC/DC.● Ener-Save.● Continuity short circuit >220mA.● Continuity open circuit voltage of... Insulation & Multifunction Testers (OLED Display)
st-850
Sew ST-850 FEATURES ● 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 clips for easy clipping onto switch-boards terminals.● Checks a wide range of 3-phase power sources.● Special test leads length are available on request.● Push button switch is designed to minimize damage due to negligence.     SPECIFICATIONS       ... Phase Sequence Indicators (Contact Type)
810-el
Sew 810 EL FEATURES ● Wiring check.● Can be used on 2 wires L-E (ELCB/RCCB/GFCI tester).● Can be used on 3 wires L-E-N (with wiring check).● Sense automatically 50 or 60 Hz.● No battery required.● Simple operation.● Current injected in phase with the voltage.● Fused.● Wide operating voltage (195Vac to 265Vac).● Other voltage optional (110V).● Robust.     SPECIFICATIONS         Wiring check... Analogue ELCB Testers
162-cb
Sew 162 CB FEATURES Filter Probe ● Works with any Tone Generator to identify wires.● Volume control for increasing sensitivity and    adjustable to suit work environment.● 2 operation modes: Filter on / Filter off.● The auto-off function (5 minutes) prevents battery    consumption.● Power supply is available in any 9V battery with a   life of approximately 50 hours.● A phone jack is designed for headset or handset.●... Cable Tracers
1826-na
Sew 1826 NA FEATURES ● Microprocessor-controlled.● Measures Earth Resistance without the need for    poles in the ground or external measuring wires.● Earth measurement uses the real earth current path    and the current generated by the electric network,    without the need for any disconnection.● The Earth Resistance displayed is exactly the earth    resistance that the earth current will need to... Electrical Network Analyzers
seb0002-sebakmt-megger-est35-35kv-voltage-discharge-stick-germany
SEB0002-EST354 35KV VOLTAGE DISCHARGE STICK (GERMANY) Seba KMT EST 35 High Voltage discharge probe with built-in resistor ensures controlled and reduced discharge of live cables up to 35 kV. The pole is 50 cm long and weighs only 0.95 kg. Resistor is 10kohm and maximum capacitance is 6 uF. Avoid damage to the cables as a result of direct ground / short circuit. Safe discharging of visual grounding. PS: These rods are available in several sizes with voltages up to 150 kV. Please contact us for more information. High Voltage Testers
213-hvd-221-hvd
Sew 213 HVD~221 HVD ● Excellent shock resistance.● Rugged nylon moulding.● Auto on (when voltage detected).● Excellent drop resistance.● Good vibration resistance.● Loud sound alarm indication.● Built-in proving and self-test circuit.● High bright color-coded LEDS.● Works from standard 9V battery.● Interchangeable contact electrode.● Use in all whether conditions.● Compatible with all link sticks.● Lightweight, robust & compact.● Models available from 11kV to 132kV.● Suitable for... Capacitive H.V. Detectors (contact)
st-1505
Sew ST-1505 ● High quality Taut Band movement.● Capable of measuring earth resistance and earth voltage. ● The timer operates automatically for about three to    five minutes when the “PUSH BUTTON SWITCH”    and “TIMER ON BUTTON” are pressed together.  ● This will keep test “ON” for the duration of the timer.● Battery check function. ● Calibration performed with supplied test leads.    ... 3 Wire (Analogue) Earth Resistance Testers
8052-in
Sew 8052 IN FEATURES ● High quality Taut Band movement.● Three insulation test voltages(DC) : 250V, 500V, 1000V.● Two continuity test on “low ohms” : 3Ω & 500Ω.● AC voltmeter with linear scale up to 600 Vac.● 200mA short circuit current for continuity.● 1mA test current on insulation test at nominal voltage.● Automatic discharge of capacitive and inductive circuit with charge stored in the circuit under test.● Live warning and display of external voltage... Analogue (1kV below) Insulation Testers
seaward-ph3-flat-nose
Seaward PH3 Flat Nose Flat Nosed Proving Unit THE SEAWARD PH3 HAS BEEN DESIGNED FOR USE WITH POTENTIAL INDICATORS AND PHASING RODS WITH A flat CONTACT ELECTRODE Seaward HV products on this site are advertised at the list price. Please use the 'Best Quote' link on the right for our discounted price. Seaward Part No. 112A921 High Voltage Detection
1811-el
Sew 1811 EL FEATURES ● Microprocessor-controlled.● 2Lines × 16 Characters LCD.● Very low consumption.● Suitable for industrial applications.● Better than 3% accuracy (current).● Menu-driven.● Accurate digital readout of disconnection time.● Accurate digital readout of disconnection sensitivity.● Data hold function.● Zero Crossing Circuitry permit testing at 0° or 180°.● Disconnection Phase Polarity shown on LCD display.● Auto off and off override.● Polarity Trip... Digital ELCB Testers
506-el
Sew 506 EL FEATURES ● High quality movement.● Compact and lightweight; easy to use and store.● Mirror scale: for easier viewing & reading.● Built-in stand makes reading and measuring easy.● 200μA full scale value.● Fuse-protected.● Low battery indication.     SPECIFICATIONS   AC Leakage Current     Measuring range 0.3mA-1mA-3mA-10mA-30mA Accuracy ±2% of full scale Input... AC & DC Analog Leakage Meters
2660-cl
Sew 2660 CL FEATURES ● 4000 counts.● Voltage measurement, current measurement, resistor    measurement, frequency counter, capacitor measurement.● Bargraph indication.● Range change function.● Data hold function freezes the reading.● REL function.● Peak function.● VAHz mode measures frequency in ACV and ACA mode.● Diode measurement.● Max / Min function.● Continuity check.● Low battery indication.● Auto Power Off (APO) function.● Safety design... AC/DC Clamp Meters