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Model ER6200 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 to install and inspect. The all-welded construction allows the probe
to be used in harsh environments. 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 mechanical seal can be added if required. The insertion length
(I.L.) is calculated to the end of the element. Probe length can be specified by the
customer. For standard probes, the maximum insertion length is given in the chart below
and, in this case, is based on a 1" total flange thickness. Several standard elements
are available to meet your specific needs.
| Specifications: Probe Body - 316 Stainless Steel Element Seal - Epoxy Fill Material - Ceramic Temperature Rating - 500° F / 260° C Pressure Rating - According to Flange Rating Mounting - Mating Flange |
STD. LENGTH | I.L. (max) |
| 8" | 6" | |
| 12" | 10" | |
| 18" | 16" | |
| 24" | 22" |
| Model | ||||||||
| ER6 | - Electrical Resistance Fixed Length Probe with Flange | |||||||
| ¦ | Flange Size | |||||||
| ¦ | 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 | |||||
| ¦ | ¦ | ¦ | C | - S05 Flush Mount - 5 mil thickness (2.5 mil useful probe life) | ||||
| ¦ | ¦ | ¦ | D | - S10 Flush Mount - 10 mil thickness (5 mil useful probe life) | ||||
| ¦ | ¦ | ¦ | E | - S20 Flush Mount - 20 mil thickness (10 mil useful probe life) | ||||
| ¦ | ¦ | ¦ | F | - S40 Flush Mount - 40 mil thickness (20 mil useful probe life) | ||||
| ¦ | ¦ | ¦ | ¦ | Flange Pressure Rating | ||||
| ¦ | ¦ | ¦ | ¦ | 13 | - 150 lb. | |||
| ¦ | ¦ | ¦ | ¦ | 23 | - 300 lb. | |||
| ¦ | ¦ | ¦ | ¦ | 33 | - 600 lb. | |||
| ¦ | ¦ | ¦ | ¦ | 43 | - 1200 lb. | |||
| ¦ | ¦ | ¦ | ¦ | 53 | - 1500 lb. | |||
| ¦ | ¦ | ¦ | ¦ | 63 | - 900 lb. | |||
| ¦ | ¦ | ¦ | ¦ | ¦ | Insertion Length | |||
| ¦ | ¦ | ¦ | ¦ | ¦ | 08 | - 6 inches max. insertion length | ||
| ¦ | ¦ | ¦ | ¦ | ¦ | 12 | - 10 inches max. insertion length | ||
| ¦ | ¦ | ¦ | ¦ | ¦ | 18 | - 16 inches max. insertion length | ||
| ¦ | ¦ | ¦ | ¦ | ¦ | 24 | - 22 inches max. insertion length | ||
| ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | Element Alloy | ||
| ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | XXX | - Use Code in Alloy Chart | |
| ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | E/R Probe Options | |
| ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | 00 | - N/A |
| ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | ¦ | |
| ER6 | 2 | 22 | C | 13 | 08 | 375 | 00 | 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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