Warrick® Sensitivity Data

Sensitivity vs. Maximum Probe Wire Distances - in feet*

Controls

Ohms    

Series
16, 16D, 16M,
16 DM, 16VM 

 Series
17

 Series
27

 Series
47

 Series
67

Series
26, 26M

Series
19MR

Series
DF

 3,000     

 --

 --

 4000

 --

-- 

--

--

--

 3,300

 --

 5000

 --

 --

 --

--

--

--

 4,700

 10000

 3500

 --

 --

 4000

900

--

900

 10,000

 5700

 1750

 900

 --

 2400

600

--

600

 11,000

 --

 --

 --

 --

 --

--

5500

--

 19,000

--

--

--

--

--

--

3000

--

 22,000

--

1000

--

--

--

--

--

--

 26,000

2200

--

--

1500

1200

250

--

250

 47,000

--

500

--

--

--

--

--

--

 50,000

1075

--

--

900

600

--

--

--

 100,000

570

250

75

--

--

--

--

--

 470,000

270

--

--

--

--

--

--

--

 1,000,000

38

--

--

400

300

--

--

--

 3,000,000

Contact Factory for More Information

 5,500,000

*Based on type MTW or THHN #14 or #16 AWG wire. Other wire size and sensing medium may reduce overall maximum distance.
Notes:
1. DC on probe circuit-maximum distance between control and probe is limited to the total resistance of the wire and liquid.
2. Total resistance must not exceed the sensitivity of the control.
3. On controls directly connected to floats rather than probes, maximum distance is limited only to the total resistance of the wire.
4. AC probe circuit has greater restrictions on maximum distance.