An RTD (Resistance Temperature Detector) is a sensor whose resistance changes as its temperature changes. The resistance increases as the temperature of the sensor increases. The resistance vs temperature relationship is well known and is repeatable over time. An RTD is a passive device. It does not produce an output on its own. External electronic devices are used to measure the resistance of the sensor by passing a small electrical current through the sensor to generate a voltage. Typically 1 mA or less measuring current, 5 mA maximum without the risk of self-heating.
Quick detail
Name:Mineral Insulated RTD Cable
Type: Pt100
Conductor material: Ni
Insulator: 99.6% high purity MgO
Core number: 3, 4, 6,8
Sheath material: SS321(SS304), SS316
Dia(mm): 3.0mm to 12.7mm
Application: connecting with thermocouple and instrument machine
Place of Origin: Zhejiang, China (Mainland)
Eco-friendly: Yes
MOQ: 100m
Certificate: ISO
Making sample time: all type in stock
Trade term: FOB, EXW, CIF, CFR
Payment term: T/T, Western Union, L/C
Nominal Dimension of Thermocouple and RTD Cable
| Dia | Wall thickness | Conductor Dia | Purity of MgO | Insulated Resistance |
| 0.5±0.025 | ≥10%D | ≥15%D | ≥99.4% | Room temp. ＞100MΩ/75V |
| 1.0±0.025 |
| 1.5±0.025 |
| 1.6±0.025 |
| 2.0±0.025 |
| 3.0±0.030 | Room temp. ＞100MΩ/500V 500℃ ＞5MΩ/500V |
| 4.0±0.045 |
| 4.8±0.045 |
| 5.0±0.045 |
| 6.0±0.060 |
| 6.4±0.060 |
| 8.0±0.080 |
Weight Table
| Type | Dia. | SS304 SS316 |
| 3 core | 4 core | 6 core |
| Ni | 3.0 | 0.045 | 0.039 | 0.040 |
| 3.2 | 0.051 | 0.046 | 0.046 |
| 4.0 | 0.075 | 0.074 | 0.074 |
| 4.8 | 0.108 | 0.105 | 0.107 |
| 5.0 | 0.116 | 0.113 | 0.115 |
| 6.0 | 0.180 | 0.164 | 0.163 |
| 6.4 | 0.203 | 0.204 | 0.191 |
| 8.0 | 0.297 | 0.363 | 0.301 |
Product Pictures
Company Details:
A. Inspection Workship
100% test for every coil cable, make sure good quality products to customer.
B. Exhibition
Order Notice:
| 1. Accurate quotation. |
| 2. Confirm the price, trade term, lead time, payment term etc. |
| 3. LEADKIN sales send the Proforma Invoice with LEADKIN seal. |
| 4. Customer arranges the payment for deposit and sends us bank slip. |
| 5. Middle Production-send photos to show the production line which you can see your products in . Confirm the estimated delivery time again. |
| 6. End Production-Mass production products photos. |
| 7. Clients make payment for balance and LEADKIN ships the goods. Inform the tracking number and check the status for clients. |
| 8. The order is finished perfectly when you receive the goods and get satisfied with them . |
| 9. Feedback to LEADKIN about Quality , Service, Market Feedback & Suggestion. And we will do better . |
Product Tags:
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Mineral Insulated Armoured RTD Sensor Cable 4 Core SS316 Ni 8mm MgO 99.6 Images
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