HONEYWELL 190971B Digital Controller
Brand： Honeywell
Model number：190971B
Warranty: 12 months
Lead Time：3-day working day
Country of origin: USA Price: Please contact us
Product weight：0.5kg
Shipping Port: China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: fedex, DHL, UPS and your express account
HONEYWELL 190971B Digital Controller
Product Description
The Honeywell Smart Temperature Transmitter is an advanced industrial instrument designed to convert signals from temperature sensors (such as RTDs, thermocouples, and resistance bulbs) into standardized output signals (e.g., 4–20 mA or digital protocols like HART, Foundation Fieldbus, or PROFIBUS). It is part of Honeywell’s broader portfolio of process control instrumentation, offering high accuracy, robust diagnostics, and seamless integration with modern control systems.
These transmitters are engineered for use in harsh industrial environments and are suitable for a wide range of process industries, including oil and gas, chemical, power generation, and more.
Technical Specifications
| Parameter | Description |
|---|
| Input Types | RTDs (Pt100, Pt200, Pt500, Pt1000), Thermocouples (J, K, T, E, N, R, S, B), mV, Ohm |
| Output Signal | 4–20 mA with HART, Foundation Fieldbus, PROFIBUS PA |
| Accuracy | Up to ±0.1°C (depending on sensor type and configuration) |
| Ambient Temperature | –40°C to +85°C |
| Storage Temperature | –50°C to +100°C |
| Housing Material | 316L stainless steel or aluminum (depending on model) |
| Ingress Protection | IP66 / IP67 (weatherproof and dust-tight) |
| Certification | ATEX, IECEx, FM, CSA (hazardous area certifications available) |
| Display | Optional local LCD display with push-button configuration |
| Configuration | Local configuration via keypad or remote using PC software/HART handheld |
| Diagnostic Features | Sensor drift detection, loop diagnostics, health monitoring |
| Power Supply | 10–35 V DC |
Product Advantages
High Accuracy & Stability: Provides precise temperature measurement even in fluctuating process conditions.
Advanced Diagnostics: Monitors sensor health, detects drift, and helps predict maintenance needs.
Flexible Input Support: Compatible with a wide range of sensor types and configurations.
Multiple Communication Protocols: Supports HART, Fieldbus, and PROFIBUS for easy integration into control systems.
Robust Design: Built to withstand extreme environmental conditions, including high humidity, vibration, and corrosive atmospheres.
User-Friendly Configuration: Local and remote configuration options simplify setup and calibration.
Safety Certifications: Suitable for use in hazardous environments with global certifications.
Precautions
Installation Environment: Avoid installing in locations with excessive vibration or direct exposure to steam or water jets unless specifically rated for such conditions.
Wiring and Grounding: Ensure proper grounding and shielded wiring to minimize electromagnetic interference (EMI).
Sensor Compatibility: Always verify sensor type and configuration before installation to prevent inaccurate readings.
Calibration: Periodic calibration is recommended to maintain measurement accuracy.
Firmware Updates: Use only Honeywell-approved firmware and tools when performing updates.
Hazardous Areas: Comply with all local safety regulations when installing in explosive atmospheres.
Product Applications
Oil & Gas: Used in refineries, pipelines, and offshore platforms for process temperature monitoring.
Chemical Processing: Monitors reactor temperatures, distillation columns, and heat exchangers.
Power Generation: Measures temperatures in boilers, turbines, and heat recovery systems.
Pharmaceuticals & Food Processing: Ensures precise temperature control in sterilization, drying, and storage processes.
Water & Wastewater Treatment: Used in digesters, clarifiers, and disinfection systems.
Manufacturing: Applied in furnaces, ovens, and molding processes to maintain optimal operating conditions.
HVAC Systems: Supports building automation and climate control systems.
Shipping Port: China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: fedex, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service
Related products:
| Honeywell | 51201557-150 | Honeywell | 51304439-100 | Honeywell | 30731817-4 |
| Honeywell | 51201557-350 | Honeywell | 51108899-200 | Honeywell | 30735857-01 |
| Honeywell | 51191561-100 | Honeywell | 51107595-100 | Honeywell | 30731811-1 |
| Honeywell | 51201795-800 | Honeywell | 82408667-005 | Honeywell | 30735974-4 |
| Honeywell | 51400712-200 | Honeywell | 51304156-100 | Honeywell | 30735974-2 |
| Honeywell | 30750780-001 | Honeywell | 51304472-100 | Honeywell | 30732396-501 |
| Honeywell | 51304446-150 | Honeywell | 51401551-201 | Honeywell | 51305390-100 |
| Honeywell | 51304650-150 | Honeywell | 51402615-200 | Honeywell | TC-CCR013 |
| Honeywell | 51304650-200 | Honeywell | 51305406-100 | Honeywell | TC809B1008 |
| Honeywell | 51304487-150 | Honeywell | 51305390-300 | Honeywell | TC804B |
| Honeywell | 51304516-100 | Honeywell | 51305390-400 | Honeywell | TC804D1009 |
| Honeywell | 51304419-150 | Honeywell | 51306154-100 | Honeywell | TC803B1004 |
| Honeywell | 51309152-175 | Honeywell | 51305437-100 | Honeywell | TC808B1066 |
| Honeywell | 51109394-100 | Honeywell | 30735857-005 | Honeywell | TC-CCR012 |
| Honeywell | 51196989-100 | Honeywell | 30731832-002 | Honeywell | TC805C1000 |
| Honeywell | 51196886-100 | Honeywell | 51401547-100 | Honeywell | TC805C1018 |
| Honeywell | 30751044-010 | Honeywell | 30731565-002 | Honeywell | TC809A1067 |
| Honeywell | 30735863-501 | Honeywell | 4DP7APCFA-107 | Honeywell | TC804C1001 |
| Honeywell | 4DP7APXOA311 | Honeywell | 51401570-100 | Honeywell | TC810N1013 |
| Honeywell | 4DP7APXIA322 | Honeywell | 51195066-200 | Honeywell | TC-ODD321 |
| Honeywell | 51304812-100 | Honeywell | 51301877-100 | Honeywell | TC-FXX132 |
| Honeywell | 51201394-100 | Honeywell | 51301874-100 | Honeywell | TC-ODJ161 |
| Honeywell | 4DP7APXID-111 | Honeywell | 51301880-100 | Honeywell | F1C3-6139 |
| Honeywell | 4DP7APXID-211 | Honeywell | 30731832-506 | Honeywell | TC-RPSCO3 |
| Honeywell | 51201395-100 | Honeywell | 51401469-100 | Honeywell | TC-FXX102 |
| Honeywell | 30750774-003 | Honeywell | 51196655-100 | Honeywell | TC-RPDXX1 |
| Honeywell | 30754536-001 | Honeywell | 51305392-100 | Honeywell | TC-RPSCA1 |
| Honeywell | 30735047-001 | Honeywell | 51197564-200 | Honeywell | TC-OAV061 |
| Honeywell | 51195053-100 | Honeywell | 51304337-100 | Honeywell | TC-IDA161 |
| Honeywell | 51108088-100 | Honeywell | 51304335-100 | Honeywell | TC-IAH061 |
| Honeywell | 51305701-100 | Honeywell | 51304335-125 | Honeywell | TC805C-1000 |
| Honeywell | 51198831-100 | Honeywell | 51197040-400 | Honeywell | TC-MDP081 |
| Honeywell | 51305378-100 | Honeywell | 51109919-100 | Honeywell | TC-MUX021 |
| Honeywell | 51198801-100 | Honeywell | 51401551-400 | Honeywell | TC810N-1013 |
| Honeywell | 10002/1/2 | Honeywell | 51304584-100 | Honeywell | TC-SMPC01 |
| Honeywell | 10005/1/1 | Honeywell | 51198821-100 | Honeywell | TC-IDJ161 |
E-mail: alex@fenoux.com
Tel.: +86 13338369201
Skype: +86 13338369201
WhatsApp: +86 13338369201
