DMR35-DCV Series

Precision DC Voltmeter

DMR35-DCV.A01.D0

6 Page 2 of 8

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SPECIFICATIONS:

Measurement Performance

Min

Typ.

Max

Units

Measurement Ranges

DMR35-DCV1

0-5, 0-8, 0-10, 0-15, 0-20, 0-25, 0-30, 0-50

V

DMR35-DCV2

±5, ±8, ±10, ±15, ±20, , ±25, ±30, ±50

V

Accuracy (25 °C)

0.8% Reading + 2 counts

Temperature Stability

0.01

% F.S. /°C

Input Impedance

1

MΩ

Absolute Maximum input

voltage (+VIN to –VIN, applied

for 1 minute max.)

-100

100

V

Absolute Maximum voltage

differential (either +VIN or –

VIN to –VS) (2)

-48

+48

V

Notes:

1)

Exceeding Absolute Maximum ratings may result in permanent damage to the meter.

Power Supply

Characteristics

Min

Typ.

Max

Units

Operating Supply Voltage

9

32

V

Absolute Maximum Supply

Voltage

-1

34

V

Operating Supply Current

12V supply

37

mA

24V supply

25

mA

Display & User Interface

Display Type & Size

3-1/2 digit 7-segment, 11.4mm (0.45 in.) high

21 segment curved bar-graph

Display Color

Red (625nm)

Decimal Point Selection

Automatic

Out-of-range Indication

Flashing display

Measurement Range

Selection

Dipswitch selectable (8 ranges)

Display Intensity Control

Dipswitch selectable (4 ranges)

Terminal Blocks

Wire Size

14-24 AWG

Insulation Strip Length

6mm (0.24 in.)

Screw Tightening Torque

0.4 N-m (3.5 lb.-in)

Mechanical/Environmental

Parameter

Min

Typ.

Max

Units

Operating Temperature

0

50

°C

Storage Temperature

-40

70

°C

Humidity (non-condensing)

0

85

%RH

Sealing (front face, when

installed with included gasket)

Splash and dust resistant

Mounting screws (4 included)

#4-20 0.5” thread forming

Screw Tightening Torque

9 in-lb (1 N-m)

Panel thickness when used

with included mounting

screws

0.062 in. (1.6mm)

0.25 in. (6.3mm)

Dimensions

See Mechanical Specifications figure for details

Weight

2.3 (65)

oz. (g)