±50 mV, ±500 mV, ±5 V, ±50 V, 0-100 mV, 0-1 V, 0-10 V, 0-100 V, 0-20 mA

±50 mV, ±500 mV, ±5 V, 0-100 mV, 0-1 V, 0-10 V, 0-100 V, 0-20 mA

±50 mV, 0-100 mV, ±5 V, 0-10 V, 0-20 mA or 4-20 mA

Operating
Modes

Handbook 44 Certified Class III, IIIL, IV
High performance scale meter, 5-point linearization, sequential tare

High performance - Strain meter Microvolt meter

Strain meter On/off control Alarm monitor

Model

INFP

INFCP

IDP

Communications

Isolated RS-232, RS-485/RS-422, BCD

None

None

Excitation

10 Vdc @ 30 mA,
24 Vdc @ 25 mA

24 Vdc @ 25 mA,12 Vdc @ 50 mA, 10 Vdc @ 120 mA, 5 Vdc @ 60 mA

10 Vdc @ 50 mA24 Vdc @ 25 mA

Output

4 open-collectors
30 V/1 V @ 150 mA
Dual 7-amp relays
4 Relays, 2 ea. 7A & 1A 4-20 mA or 0-10 V Analog

Dual 6-amp relays Analog Output 4-20 mA Analog Output 0-10 Vdc

None

Accuracy

±0.005%

±0.03%R ±50 ppm /°C

±0.05%R±1 lsd

Display

6-Digit, 14-Segment, Red or Green LED, Alphanumeric

4-Digit, 14-Segment, Red or Green LED, Alphanumeric

4-Digit, 7-Segment, Red or Green LED

Input

4-20 mA (5ohms),
±50 mV 0-100 mV,
±500 mV 0-1.00V,
±5.00V 0-10.0V,
±50.0V 0-100V

4-20 mA (5 ohms) ±50,
0-100 mVdc ±5,
0-10 Vdc

4-20 mA (20 ohm) 0-5 Vdc, 1-5 Vdc 0-10 Vdc

Operating
Modes

Process meter On/off control Proportional control (optional) Alarm monitor

Process meter On/off control Alarm monitor

1/4 DIN Process meter

Model

205/305E

508/558B

DP1028

Communications

None

None

None

Excitation

10 Vdc @ 30 mA to
24 Vdc @ 20 mA

N/A

N/A

Output

None

None

None

Accuracy

±0.05%R±1 lsd

±0.1%R±1 lsd

±1 count over entire range

Display

3 1Ž2-Digit, 7-Segment, Red or Green LED

3 1/2-Digit, 7-Segment LCD

4 1/2 digits 0.6" (15 mm) high

Input

4-20 mA (13 ohm) 0-200 mVdc, 1-5 Vdc 0-10 Vdc, 0-100 Vdc

1-5 mA, 4-20 mA, 10-50 mA (125 ohms @ 20 mA)
(625 ohms @ 4 mA)

Switch Selectable

Operating
Modes

3/64 DIN Process meter

Loop-powered indicator

Transducer Indicator System