DO7010

RESISTANCE MEASURING INSTRUMENTS D07010 RUGGED PORTABLE MICRO OHMMETER FOR LOW RESISTANCE MEASUREMENT The DO7010 is a very rugged and very compact, portable digital key feature DO7010 ohmmeter for the measurement of low resistance. True 4 wire measurement eliminates lead resistance errors n Using rechargeable and replaceable NiMh batteries with external 4 ranges 6 milli ohm to 6 ohm n charger the DO7010 is capable of measuring with a current of Resolution 1 micro ohm on 6 milli ohm range n 1 and 10 Amps on all except the highest range. The DO7010 has Graphics Display with backlight 3 languages n been designed with the latest solid state and microprocessor 1 and 10 Amp measuring current even on the n 600 milli ohm range techniques to ensure the very best in measurement reliability and Forward and reverse current measurement n features. The LCD graphic display panel gives full information Auto average of forward and reverse measurement n regarding the measurement configuration, and a single True zero offset n measurement start button ensures that the operation is simple Built in test resistor for confidence check n and easy to use. The measurement may be triggered when the Data logging with up to 1000 readings stored with n date and time stamp measurement leads are applied to the device under test ensuring Hi-Lo limits with audible and visual warning n fast single person operation. A remote hand terminal is also Automatic measurement trigger when leads are available which will fully control the DO7010 at a distance of up n connected to DUT to 15 metres. The data logging function also permits test Small size and light weight <4Kg n sequences to be downloaded from an Excel spreadsheet and the RS232 interface with option remote terminal to enable n operation up to 15 metres distance measured results uploaded back to the spreadsheet. Rechargeable NiMh batteries with charge indicator n and easily replaceable battery pack Bracken Hill, South West Industrial Estate, Peterlee, County Durham, SR8 2SW United Kingdom Tel: +44 (0) 191 586 3511 Fax: +44 (0) 191 586 0227 Email: sales cropico.com Web: www.cropico.comD07010 SPECIFICATIONS Range Resolution Typical Current Accuracy at 20C 5C, 1 Year Temp Coefficient/C 100mA/1A (0.1% Rdg +0.1% FS) 40ppm Rdg + 30ppm FS 6 1m 600m 100 1A/10A (0.1% Rdg +0.1% FS) 40ppm Rdg + 30ppm FS 1A/10A (0.1% Rdg +0.1% FS) 40ppm Rdg + 30ppm FS 60m 10 6m 1 1A/10A (0.1% Rdg +0.1% FS) 40ppm Rdg + 30ppm FS MMeeaassuurreemmeenntt BBaatttteerryy 4 Terminal Kelvin/Thomson principle eliminates error due to The DO7010 is supplied with battery fitted. The batteries are lead resistance. Open circuit measurement voltage =5Vdc NiMh and the charger is external. The battery pack may be removed from the front panel when discharged and a DDiissppllaayy replacement charged pack inserted. This ensures minimum 240 x 64 dot graphics LCD with backlight down-time when making measurements RRaannggeess RReemmoottee TTeerrmmiinnaall 4 ranges with auto range mode. Two selectable measuring The remote terminal emulates the DO7010 front panel and all currents for each range functions and readings are fully controllable up to 15 metres from the ohmmeter. Connection is made through the RS232 terminal TTeerrmmiinnaallss LLeeaadd SSeettss The measurement leads are connected via Jaeger connectors and a full range of lead configurations are available We offer a wide variety of lead sets with 3 sizes of Kelvin clip or handspikes. Lead lengths may be up to 100 meters total loop WWoorrkkiinngg TTeemmppeerraattuurree DDaattaa LLooggggiinngg 0C to +50C rel. humidity up to 80% non condensing The DO7010 has data logging modes. The first will store each SSttoorraaggee TTeemmppeerraattuurree reading with record number date and time. The second is a -20 to +50C sequence mode which will store values with operator ID, serial number etc SSaaffeettyy Conforms to EN 61010-1, Main instrument Class 111 (SELV), Battery pack Class 111 (SELV), external mains charger Class 111 DDiimmeennssiioonnss 390mm x 160mm x 270mm (W H D) approx MMaassss 4kg approx Code Item DO7010 OPTIONS DO7010-BP Battery pack DO7010-REM Remote terminal emulates the DLRO710 front panel and permits the operation remotely up to 15 metres. Supplied complete with 15 metre RS232 cable HS01-710 Duplex handspikes with 3 metre lead length HS02-710 Duplex handspikes with 3 and 15 metre lead length LS03-710 Lead set with 3 metre leads and terminated with large Kelvin clips type KC3 LS04-710 Lead set with 3 metres and 15 metres lead length terminated in large Kelvin clips type KC3 MTS3 Calibration Standard REMTC015 Remote terminal cable 15 metres RSL04 RS232 interface cable 1 metre XL-710 Excel spread sheet software permits upload of measurment parameters and download of stored values Seaward test and measurement companies include: SEAWARD CLARE CROPICO RIGEL SEAWARD GROUP INDUSTRIAL SAFETY INSTRUMENTS PRECISION INSTRUMENTS MEDICAL PORTABLE ELECTRICAL SAFETY INSTRUMENTS