Insulation Testers have flexible silicone test leads.
June 7, 2006 -
Designed to read measurements in harsh environments, SEW 4103 IN and 4104 IN meters have built-in and integral guard circuitry to eliminate measurement errors introduced by surface leakage current. They are controlled by CMOS microprocessor and feature digital calibration, auto-off function, and smart auto ranging (5 current ranges x 4 voltage range). Along with visual and acoustic indication of voltage, products feature color-coded leads and sockets.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Original Press release
Hoyt Electrical Instrument Works, Inc.
23 Meter St., P.O. Box 8798
Penacook, NH, 03303 8798
USA
Hoyt Announces IN Insulation Testers
June 1, 2006 - Hoyt Electrical Instrument Works, Inc. announces the availability of the SEW IN Insulation Tester's, 4103 & 4104. The S.E.W. 4103 IN and 4104 IN, High Voltage Insulation Testers are tough, rugged meters, designed and manufactured to read accurate measurements in harsh environments. They are supplied in a professional, heavy duty case with appropriate high quality, high grade, color coded modern "flexible" silicone test leads. These models have "built-in" and integral guard circuitry to eliminate the measurement errors introduced by surface leakage current. They are also supplied, as standard, with a color coded, guard test lead. These high tech, quality meters are controlled by the latest CMOS microprocessor and are the preferred choice among public utilities and professional private industries, worldwide.
These instruments are simple to use and feature the latest "State-of-the-art" digital calibration. This latest proprietary technique has no moving parts or variable components, thus staying reliable and accurate, year after year.
Visual and acoustic indication of voltage is provided. Should AC voltage be detected before testing, the "Warning - Live" message is displayed. A pulsating beep is also activated. The meters retain their ultra precise calibration in definitively. We use EEPROM technology (Electrically Erasable Programmable Read Only Memory) to save our calibration factors. No potentiometers, nothing to turn, nothing to break, nothing to change time.
Color coded, international compatible safety high voltage sockets are used to ensure easy connections to the test leads. As part of our Ener-Save program, these Instruments feature "Auto-off" function, which automatically shut own the electronic circuitry and the instrument, should it be left unattended. Smart auto ranging, (5 current ranges x 4 voltage range) is controlled by the processor. The auto-ranging is transparent to the user. No multiplier, no divider needs to be used.
Price 4103 = $546.00/4104 = $650.00
Availability *In Stock
For more information on this product:
Please visit us on the web http://hoytmeter.com/4103in/4103in.html
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