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Model ER6000 is a fixed-length, flange-mounted, electrical resistance probe. The probe
is ideally suited for use in high pressure and/or hazardous applications where threaded
fittings are not available or not recommended. Process shutdown or process isolation is
required for installation and inspection. The probe assembly consists of an insertion rod
with an element, a hermetically sealed connector, and a flange (as specified by customer),
which are all welded in place. A velocity shield can be added to the assembly if required.
A mechanical seal can also be added for additional safety. Insertion length (I.L.) is
calculated to the end of the shield and, in this case, is based on a 1" total flange
thickness. Customers can specify any length required. For standard probes, the maximum
insertion length is given in the chart below. Several standard elements and flange sizes
are available to meet your specific needs.
| Specifications:
Probe Body - 316 Stainless Steel Element Seal - Glass or Teflon® Fill Material - Ceramic Temperature Rating - 500° F / 260° C Pressure Rating - According to Flange Rating Mounting - Mating Flange |
STD. LENGTH | I.L. (max) |
| 8" | 7.125" | |
| 12" | 11.125" | |
| 18" | 17.125" | |
| 24" | 23.125" |
| Model | |||||||||
| ER6 | - Electrical Resistance Fixed Length Probe with Flange | ||||||||
| ¦ | Flange Size | ||||||||
| ¦ | 1 | - 1" Flange | |||||||
| ¦ | 2 | - 1 1/2" Flange | |||||||
| ¦ | 3 | - 2" Flange | |||||||
| ¦ | 4 | - 3" Flange | |||||||
| ¦ | 5 | - 4" Flange | |||||||
| ¦ | 7 | - 6" Flange | |||||||
| ¦ | ¦ | Probe Body Material | |||||||
| ¦ | ¦ | 22 | - 316 | ||||||
| ¦ | ¦ | 44 | - C276 | ||||||
| ¦ | ¦ | ¦ | E/R Element Options | ||||||
| ¦ | ¦ | ¦ | 0 | - WR40 Wire Loop - 40 mil thickness (10 mil useful probe life) | |||||
| ¦ | ¦ | ¦ | 1 | - WR80 Wire Loop - 80 mil thickness (20 mil useful probe life) | |||||
| ¦ | ¦ | ¦ | 2 | - TU04 Tube Loop - 4 mil thickness (2 mil useful probe life) | |||||
| ¦ | ¦ | ¦ | 3 | - TU08 Tube Loop - 8 mil thickness (4 mil useful probe life) | |||||
| ¦ | ¦ | ¦ | 8 | - SL05 Strip Loop - 5 mil thickness (1.25 mil useful probe life) | |||||
| ¦ | ¦ | ¦ | 9 | - SL10 Strip Loop - 10 mil thickness (2.5 mil useful probe life) | |||||
| ¦ | ¦ | ¦ | ¦ | Flange Pressure Rating | |||||
| ¦ | ¦ | ¦ | ¦ | 1 | - 150 lb. | ||||
| ¦ | ¦ | ¦ | ¦ | 2 | - 300 lb. | ||||
| ¦ | ¦ | ¦ | ¦ | 3 | - 600 lb. | ||||
| ¦ | ¦ | ¦ | ¦ | 4 | - 1200 lb. | ||||
| ¦ | ¦ | ¦ | ¦ | 5 | - 1500 lb. | ||||
| ¦ | ¦ | ¦ | ¦ | 6 | - 900 lb. | ||||
| ¦ | ¦ | ¦ | ¦ | ¦ | Seal Type | ||||
| ¦ | ¦ | ¦ | ¦ | ¦ | 1 | - Glass | |||
| ¦ | ¦ | ¦ | ¦ | ¦ | 2 | - Teflon® | |||
| ¦ | ¦ | ¦ | ¦ | ¦ | 3 | - Epoxy | |||
| ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | Insertion Length | |||
| ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | 08 | - 7.125 inches max. insertion length | ||
| ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | 12 | - 11.125 inches max. insertion length | ||
| ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | 18 | - 17.125 inches max. insertion length | ||
| ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | 24 | - 23.125 inches max. insertion length | ||
| ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | Element Alloy | ||
| ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | XXX | - Use Code in Alloy Chart | |
| ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | E/R Probe Options | |
| ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | 00 | - No shield |
| ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | 01 | - Shield, coupon adaptor (118), hardware |
| ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | 02 | - Shield, coupon adaptor (220), hardware |
| ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | 03 | - Shield |
| ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | |
| ER6 | 2 | 22 | 4 | 1 | 2 | 08 | 375 | 03 | Example of Probe Ordering # |
For alloys, sizes, or other special requirements not listed, please contact our sales
department.
| Alloy Chart | ||
| Code | Description | UNS # |
| 375 | C1010 | G10100 |
| 538 | 5Cr 1/2mo | K42544 |
| 541 | 9Cr 1mo | K90941 |
| 186 | 410 S.S. | S41000 |
| 141 | 304 S.S. | S30400 |
| 159 | 316L S.S. | S31603 |
| A12 | C276 | N10276 |
| 602 | Alloy 625 | N06625 |
| 419 | CDA110 | C11000 |
| 434 | CDA443 | C44300 |
Not all alloys are available with all element types and seals.
Contact Metal Samples Corrosion Monitoring Systems sales department for pricing and availability.
Main Office:
Phone: (256) 358-4202
Fax: (256) 358-4515
E-mail: msc@alspi.com
Houston Office:
Phone: (281) 471-2777
Fax: (281) 471-3405
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