An ISO 9001 : 2015 Company

3½ Digital Ammeter / Voltmeter (Model : SMP35S, SMP9635S)

Features :

Measuring Method : Dual Slope A/D Conversion
Sampling Rate : 2.5 Samples per Second
Display Type : 0.56" / 14.2mm Red LED Super Bright Display
Maximum Display : 3½ Digit / 1999 Counts (Max)
Resolution : 0.001 to 1 Count depending on range
Polarity Indication : "-" is indicated for Negative Input
Decimal Selection : Field Selectable
Over Range Indication : "1" or "-1"
Maximum Overload Voltage : 1.2 times continuous, Current : 2 times continuous
Faceplate / Lens : Red Antiglare Faceplate with Annunciators
Crest Factor : 4 (max.) TRMS accuracy specified for sine wave input
Frequency Response 40 - 400Hz
VA Burden (Typical) : Auxiliary (110 / 230V AC) : < 5VA, Auxiliary : < 2.5VA, Voltage : < 1.0VA, Current : < 1.0VA
Dielectric Strength : 2.5 kV at 50Hz for 1 min. between Input - Auxiliary - Case - Terminals
Case / Housing Material : DIN Black ABS, Dimension as per DIN 43700
Mounting Clamps : Sturdy,Moulded ABS with suitable Hardware
Connectors : Terminal Block : Thermoplastic (UL 94V-0) with Tin Plated Brass Terminals
Environment Calibration : 27OC±5OC, Operating : 0 to 50OC, RH < 70%, Storage : -10 to 60OC, RH < 70%

Ordering Information

Model, Input Range, Auxiliary Supply & Scale Display

Download catalog for complete technical specifications

SUBSCRIBE TO NEWSLETTER