Nipple Union with Connection Head Type RTD
(Series RQ1)
Ordering Information
Configure this style to request a quote or call for assistance
Part No.:
select options
Start Here
| 1 Series |
2 Element Type |
3 Element Accuracy |
4 Wire Config |
5 Sheath Diameter |
6 Fitting 1 (Nipple union) |
7 8 Sheath Length |
9 Fitting 2 (Nipple union) |
10 Spring Loading |
11 Connection Head Style |
12 Special Features |
13 Trans Temp Range |
14 Temp Scale |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RQ1 |
| 2 | Element Type |
|---|---|
| T | 100 Ω DIN 00385 (thin film) |
| U | 500 Ω DIN 00385 (thin film) |
| W | 1000 Ω DIN 00385 (thin film) |
| X | 120 Ω Nickel DIN 00672 (thin film) |
| Y | 100 Ω DIN 003916 (wire wound) |
| Z | 500 Ω DIN 003916 (wire wound) |
| Q | 10 Ω copper (thin film) |
| S | 100 Ω DIN 00385 (wire wound) |
| 3 | Element Accuracy |
|---|---|
| A | Class A (0.06%) |
| B | Class B (0.12%) |
| 4 | Wire Configuration |
|---|---|
| 2 | 
2-wire |
| 3 | 
3-wire |
| 4 | 
4-wire |
| 5 | 
2-wire (Dual) |
| 6 | 
3-wire (Dual) |
| 5 | Sheath Diameter |
|---|---|
| L | 0.188" (4.8mm) (3/16") |
| N | 0.250" (6.4mm) (1/4") |
| Sizes for reference only (Standard tolerances apply) | |
| For other diameters consult factory |
| 6 | Nipple Union Style Fitting 1 |
|---|---|
| A | 1/2”NPT x 1/2”NPT double thread |
| B | 1/2”NPT x 3/4”NPT double thread |
| C | 1/2”NPT x 1/2”NPT double thread (with internal compression fitting) |
| D | 1/2”NPT x 1/2”NPT double thread spring loaded w/oil seal |
| 7 8 | Sheath Length |
|---|---|
| 2-60 |
| 9 | Nipple Union Style Fitting 2 |
|---|---|
| E | 1/2”NPT x 1/2”NPT double thread |
| F | 3/4”NPTx 3/4”NPT double thread |
| G | 1/2”NPT Pipe 3” long |
| M | 1/2”NPT Pipe 4” long |
| P | 3/4”NPT Pipe 3” long |
| Q | 3/4”NPT Pipe 4” long |
| S | No Fitting |
| 10 | Spring Loading |
|---|---|
| S | Spring loaded |
| F | Non spring loaded (fixed sheath) |
| 11 | Connection Head Style |
|---|---|
| A | 
Cast aluminum (standard) |
| B | 
Small cast aluminum |
| C | 
Flip top head cast aluminum |
| D | 
Cast steel |
| E | 
Stainless steel |
| F | 
Cast iron |
| G | 
Polypropylene |
| H | 
Explosion proof cast aluminum |
| Q | 
Explosion proof 316 stainless steel |
| R | 
Explosion proof cast aluminum DUAL conduit |
| S | 
Mini aluminum screw down cover |
| W | 
Cast aluminum NEMA 4X IP68 rated |
| 12 | Special Features |
|---|---|
| None | |
| 17 | 
420 milliamp transmitter (hockey puck style) Non Isolated |
| 53 | 
420 milliamp transmitter (hockey puck style) Isolated |
For Transmitter Only (Optional)
| 13 | Transmitter Temperature Range |
|---|---|
| None | |
| 1-1200 |
| 14 | Transmitter Temperature Scale |
|---|---|
| None | |
| F | Farenheit |
| C | Celsius |
- For Low profile, basic programmable 4/20 MA transmitter see option “17” in special features
