---
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stock_number: "61551-19"
canonical_url: "https://www.artisantg.com/61551-19/Heise-HQS-RT1-FM"
json_url: "https://www.artisantg.com/61551-19/Heise-HQS-RT1-FM.json"
generated_at: "2026-11-07T01:30:31.178Z"
last_updated: "2026-11-04T05:35:41.880-06:00"
---

# Heise HQS-RT1/FM Temperature Interface Module

_Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._

## Summary

- Manufacturer: Heise
- Model: HQS-RT1/FM
- Condition: Used and in Excellent Condition
- Price: $350.00 USD
- Availability: In stock, 1 available
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 1.25 lb, estimated
- Shipping dimensions: 8X8X3 in, estimated

## Categories

- Industrial Systems Equipment > Sensors and Transducers > Temperature Sensors (primary)

## Details

### Configuration

- Range: 400 Ohms
- Option: FM Approved

## Images

- <https://www.artisantg.com/itemimages/heise_hqs_rt1_fm_view1_2026102075843.jpg>
- <https://www.artisantg.com/itemimages/heise_hqs_rt1_fm_view2_2026102075843.jpg>
- <https://www.artisantg.com/itemimages/heise_hqs_rt1_fm_view3_2026102075843.jpg>
- <https://www.artisantg.com/itemimages/heise_hqs_rt1_fm_view4_2026102075843.jpg>