---
product_id: 371476590
title: "QAM2120.040 | SIEMENS DUCT TEMPERATURE SENSOR, 0.4M PROBE LENGTH, LG-NI 1000 SENSING ELEMENT"
brand: "siemens"
price: "920.21 DT"
currency: TND
in_stock: true
category: "Siemens"
url: https://www.desertcart.tn/products/371476590-qam2120-040-siemens-duct-temperature-sensor-0-4m-probe-length
store_origin: TN
region: Tunisia
---

# QAM2120.040 | SIEMENS DUCT TEMPERATURE SENSOR, 0.4M PROBE LENGTH, LG-NI 1000 SENSING ELEMENT

**Brand:** siemens
**Price:** 920.21 DT
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** QAM2120.040 | SIEMENS DUCT TEMPERATURE SENSOR, 0.4M PROBE LENGTH, LG-NI 1000 SENSING ELEMENT by siemens
- **How much does it cost?** 920.21 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/371476590-qam2120-040-siemens-duct-temperature-sensor-0-4m-probe-length)

## Best For

- siemens enthusiasts

## Why This Product

- Trusted siemens brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

DUCT TEMPERATURE SENSOR, 0.4M PROBE LENGTH, LG-NI 1000 SENSING ELEMENT

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07JFHY81K |
| Brand | SIEMENS |
| Country Of Origin | China |
| Manufacturer | Siemens |
| Manufacturer Part Number | QAM2120.040 |
| Measurement Accuracy | ±1.5% |
| Model Number | QAM2120.040 |
| Mounting Type | Duct Mount |
| Output Type | analog |
| Sensing Distance | 0.4 Metres |
| Specific Uses For Product | HVAC systems, building automation |
| Upper Temperature Rating | 125 Degrees Celsius |

## Product Details

- **Brand:** SIEMENS
- **Measurement accuracy:** ±1.5%
- **Mounting type:** Duct Mount
- **Output type:** analog
- **Sensing distance:** 0.4 Metres

## Images

![QAM2120.040 | SIEMENS DUCT TEMPERATURE SENSOR, 0.4M PROBE LENGTH, LG-NI 1000 SENSING ELEMENT - Image 1](https://m.media-amazon.com/images/I/41obFItTv2L.jpg)

## Frequently Bought Together

- QAM2120.040 | Siemens Duct Temperature Sensor, 0.4M Probe Length, LG-NI 1000 Sensing Element
- Electromagnetic Power Relay, 8-Pin 10 AMP 24V AC Relay Coil with Socket Base, LED Indicator, DPDT 2NO 2NC - MY2NJ [Applicable for DIN Rail System]
- GUETNEU Terminal Block, Rail Type Voltage Terminal, Rail Combined Terminal Block

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tn/products/371476590-qam2120-040-siemens-duct-temperature-sensor-0-4m-probe-length](https://www.desertcart.tn/products/371476590-qam2120-040-siemens-duct-temperature-sensor-0-4m-probe-length)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-05-25*