Honeywell STT171-BS STT17H-B STT170 Series Smart Temperature Transmitters Stock Original
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- Description
- Specification
- Q&A
- Customer Reviews
Place of Origin | American |
Brand Name | Honeywell |
Model Number | STT171-BS，STT17H-BS |
Brand Name | Honeywell |
Product name | transmitter |
Place of Origin | USA |
Product model | STT171-BS， |
Warranty | 1 Year |
Point of origin | Shanghai,China |
Packaging Details | 1pcs/box |
Use place | burner |
We usually quote within 24 hours after we get your inquiry.If you are very urgent to get the price, please call us or tell us in
your email so that we will regard your inquiry priority.
2.How can I get a sample to check your quality?
After price confirmation, you can require for samples to check our quality. If you just need a blank sample to check the design and paper quality, we will provide you sample for free, as long as you afford the express freight.
3.How long can I expect to get the sample?
After you pay the sample charge and send us confirmed files, the samples will be ready for delivery in 3-7 days. The samples will be sent to you via express and arrive in 3-5 workdays.
You can use your own express account or prepay us if you do not have an account.
4. How long does the whole procedure being worked out?
After you place a order,the production handling time is about 45-60 days.
We need 15 days to prepare all the stuff then 30 days for manufacturing.
5.What about the transportation and delivery date?
Normally we use shipment to transprot the goods.It is about 25-40 days.It also denpends on which coutry and port you are.It could be shorter if you need to send the goods like Asian.
If there are some emergencies we can send the goods via air express, as long as you afford the traffic expense.
6.What is your term of delivery?
We accept EXW, FOB Shenzhen or FOB Guangzhou. You can choose the one which is the most convenient or cost effective for you.
7.What about the lead time for the mass production?
Honestly, it depends on the order quantity and the season you place the order.
8.Can we print our logo/website/company name on products?
Yes, please advise the size and Pantone Code of the logo.
9.What's the lead time for regular order?
14-21 days for order quantity lower than 5000pc; For more quantity, usually 30 days.
10.Do you inspect the finished products?
Yes, each step of production and finished products will be came out inspection by QC department before shipping.
Honeywell STT171-BS / STT17H-B (STT170 Series) Smart Temperature Transmitters
The Honeywell STT170 Series (part of the STT3000 SmartLine family) consists of cost-effective, programmable temperature transmitters designed to convert RTD and thermocouple signals into 4–20 mA or HART signals. Offering high accuracy, intrinsic safety, and low cost, these devices are widely utilized for industrial process temperature monitoring.
I. STT171-BS (Analog 4–20 mA Output; RTD Input Only)
Key Features
Input: Resistance Temperature Detectors (RTD—e.g., Pt100/Ni100) or resistance value inputs only.
Output: Standard 4–20 mA analog signal, linear with respect to temperature.
Accuracy: Up to **±0.1°C** (for Pt100 inputs).
Mounting: Type B DIN rail / Sensor head mounting (compatible with standard temperature connection heads).
Diagnostics: Sensor open-circuit / short-circuit detection; outputs NAMUR NE43-compliant fault current (low/high saturation).
Configuration: PC-based STT17C tool used to configure measurement range, alarms, filtering, and other parameters.
Hazardous Area Certification: Ex ia IIC T6–T4; suitable for use in hazardous locations.
Measurement Range: -200°C to +850°C (depending on RTD type).
Power Supply / Consumption: 12–30 VDC; approx. 1.2 mA.
Weight: Approx. 50 g; compact and easy to install.
Typical Applications
RTD-based temperature measurement in general-purpose or hazardous-area environments within the chemical, petrochemical, pharmaceutical, and water treatment industries.
Low-cost, highly stable single-channel temperature transmission.
II. STT17H-B (HART / 4–20 mA Output; Dual RTD + Thermocouple Input)
Key Features
Input: Universal input supporting RTDs (Pt100/Pt1000), Thermocouples (Types K, S, T, E, J, etc.), resistance signals, and mV signals.
Output: 4–20 mA signal with HART digital communication protocol; supports remote parameter reading/writing, diagnostics, and calibration. Dual Sensors: Supports connection of two sensors to enable differential or averaging measurements (e.g., averaging the upper and lower temperatures within a furnace).
Accuracy: RTD ±0.1°C; Thermocouple accuracy varies by type (e.g., Type K ±0.5°C).
Mounting: Identical to the STT171-BS model; supports Type B DIN rail or sensor head mounting.
Diagnostics: Compliant with NAMUR NE43 standards; detailed fault codes can be retrieved via HART communication.
Configuration: Configurable via PC using STT17C software, or locally/remotely using a HART handheld communicator.
Electrical Isolation: Triple isolation between input, output, and power supply circuits ensures strong immunity to electrical interference.
HART Multi-drop: Supports parallel connection of up to 15 devices, thereby reducing wiring requirements.
Typical Applications
Critical Loops: Temperature measurement points requiring remote monitoring, diagnostics, or calibration.
Mixed Sensors: Projects involving the simultaneous use of both RTD and thermocouple sensors.
Redundancy / Comparison: Dual-sensor applications for measuring temperature differentials (e.g., temperature difference) or averages (e.g., multi-point average temperature).
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