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Display:

LCD, 3½­digit with auto polarity

readout, with HOLD and LOW BATT

indicators

Accuracy:

~5% of reading, + zero offset, ~2 Isd

Analog output Amplitude:

 1 V signal denotes 10kV reading at 1 inch for high impedance loads

Jack Type:

Accepts standard 3/32 inch

 (2.5mm) monaural phone plug

Batteries:

V NEDA #1604 or equivalent,

Life: 40 hours of normal use, with

alkaline battery

Operating 0­50°C, 0­85% RH

Environment:

(non­condensing),

 unaffected by ionized equipment

282IS Industrial Approval and certification:

CE mark approved

 UL Certification Class I Groups A, B,

 C, D, and Class II Groups E, F, G,

 when powered by 9­volt carbon zinc

 or zinc chloride battery NEDA 1604

 or NEDA 1604D.

 UL Certification for Class I, Division 1,

 Groups C and D only when powered

 by 9­volt alkaline NEDA 1604A.