| Model |
Image |
Description |
RTD curves |
Accuracy |
Resolution |
Additional Functions |
| 211 |
 |
Multiple RTD Type
Calibrator |
Pt100Ω: α=1.385, 1.3902, 1.3926
Pt1000Ω: α=1.385, 1.375
Cu10/50Ω:0-4010Ω
Ni110, Ni 120Ω: 0-4010Ω |
to 0.2° |
to 0.1° |
- Troubleshoot sensor connections & broken wires
- EZ-CHECK switch
- EZ-DIAL knob
- Automatically Detect 2-4 Wire Connections
- Guaranteed Compatible with all Instrumentation
|
| 311 |
 |
Multiple Type Automated RTD
Read/Source Calibrator |
Pt100Ω: α=1.385, 1.3902, 1.3926
Pt1000Ω: α=1.385, 1.375
Cu10/50Ω:0-4010Ω
Ni110, Ni 120Ω: 0-4010Ω |
to 0.2° |
to 0.01° |
- EZ-Check Switch
- EZ-DIAL Knob
- Automatically Detect 2-4 Wire Connections
- Troubleshoot sensor connections & broken wires
- Guaranteed Compatible with all Instrumentation
|
| 510B |
 |
Single RTD Simulator |
Dependant on Selected RTD Source |
±(0.015% of Setting in Ω + 0.05Ω) |
1°F |
- Source 1 dedicated RTD curve w/ Direct Temperature Output
- EZ-CHECK switch
- EZ-DIAL knob
- Read voltage function
- Current Leakage Detector
- Automatic Stepping & Ramping
|
| 511B |
 |
10 Type RTD Ω Simulator |
Pt100Ω: α= 1.3850,
1.3902, 1.3916, 1.3926
Pt1000Ω: α= 1.3850,
1.3750
Cu10Ω α= 1.4274
Cu50Ω α= 1.428
Ni110Ω α= 1.5801
Ni120Ω α= 1.672 |
±(0.015% of Setting in Ω + 0.05Ω) |
.1° |
- Source 10 RTD curve with Direct Temperature Output or Ω
- EZ-CHECK switch
- EZ-DIAL knob
- Read voltage function
- Current Leakage Detector
|
| 525 |
 |
Dual-Mode T/C & RTD
Calibrator with Auto Ramping & Stepping |
Pt100 α=3850, α=3902, α=3916, α=3926
Cu10 α=427
Cu50 α=428
Ni110 Bristol
Ni120 α=672, Ω |
± (0.015 % + 0.05) Ω |
0.012% |
- Accuracy to 0.012% of reading
- Read and Source 0.000 to 24.000mA
- Display milliamperes or -25.00 to 125.00% of
4-20mA
- Bar graph displays % of 4-20mA
- Read 0.00 to 60.00 volts with over range
indication to ± 100 volts
- User selectable 250Ω resistor for HART® protocol enabled
devices
- EZ-Dial
- EZ-Check
- Fuseless protection from accidental connection
to 240 volts AC/DC
- Selectable Auto Stepping
- Power measure and simulate 2-wire transmitter
|