We will arrange delivery within 3-5 days after receiving the payment.

Our express delivery: DHL and FedEx.

Quality packing for each product

Destination country all taxes & duty to be paid by buyer

Only part of the brand and model, if you have other product needs, please contact us.

ABB TTH300 Dual-Channel Temperature Transmitter

I. Product Overview

II. Technical Specifications

III. Application Scenarios

1. Oil & Gas Industry: Monitors temperature of crude oil pipelines, refining reactors, and storage tanks (two points per transmitter reduces installation cost).
2. Chemical Manufacturing: Tracks temperature of reaction vessels and heat exchangers to ensure process stability and prevent overheating.
3. Power Plants: Measures temperature of steam turbines, boiler tubes, and generator windings for equipment protection and efficiency optimization.
4. Food & Pharmaceutical: Controls temperature of ovens, freezers, and sterilization systems to meet hygiene and process standards (supports low-temperature monitoring down to -270°C).
5. Metallurgy: Monitors temperature of molten metal in furnaces and rolling mills (compatible with high-temperature thermocouples like type B/S).

IV. Product Advantages

1. Dual-Channel Efficiency: Simultaneously monitors two points with one transmitter, reducing wiring, installation space, and overall cost compared to two single-channel units.
2. High Accuracy & Stability: Industrial-grade sensor linearization and drift compensation ensure long-term measurement reliability, critical for precision processes.
3. Flexible Configuration: Supports mixed sensor types (e.g., RTD + thermocouple) and multiple output modes; HART protocol enables remote setup and real-time diagnostics.
4. Robust Environmental Adaptability: IP65 protection and wide operating temperature range (-40°C to +85°C) suit harsh industrial conditions (dust, moisture, temperature fluctuations).
5. Hazardous Area Compatibility: Optional ATEX/IECEx certification allows use in explosive environments (e.g., gas zones 0/1/2, dust zones 20/21/22).

V. Usage Notes

1. Sensor Selection: Match sensor type/range to the measured process (e.g., use Pt100 for -200°C to +600°C; type K thermocouple for -200°C to +1260°C).
2. Wiring: Ensure proper isolation between input channels and ground; use shielded cables for RTD/thermocouple to reduce EMC interference.
3. Configuration: For remote setup, use a HART communicator to calibrate spans, set alarm thresholds, and enable diagnostic functions (e.g., sensor open/short detection).
4. Hazardous Areas: Verify ATEX/IECEx certification before use in explosive zones; follow installation guidelines for intrinsic safety or flameproof enclosures.
5. Maintenance: Periodically calibrate via HART (recommended every 12-24 months); check wiring connections and housing integrity to prevent moisture ingress

The structure and details of the product：

Please make an inquiry for more models

ABB DSDI110AV1

ABB DSDO115A

ABB DSAI130D

ABB DSBC176

ABB DSAO120A

ABB DSAI146

ABB DSDP150

ABB DSDO115

ABB PM511V08

ABB SC520

ABB SC510

ABB DSTX170

ABB AMC-DC

ABB E234 CT-AHD 3AUA0000032859

ABB 5STP28L4200

ABB UUD148AE01 3BHE014185R0001

ABB TTH200

ABB SB510

ABB SR511

ABB UAC389AE01

ABB LDSYN-101

ABB SDCS-IOE-2     7.7

ABB LDMUI-01

ABB CP502

ABB DSQC633A

ABB NDPC-02

ABB DLM02

ABB 5SHX1960L0004 

ABB 5SHY3545L0003

ABB 5SDF1645L0001

ABB FAU810

ABB 3HAA0001-ADX/O

ABB 3HAA0001-BP

ABB 3HAA3563-AAA

ABB 3HAA3563-ARA

ABB 3HAB3700-1

ABB 3HAB8101-8/08Y

ABB 3HAB8278-1

ABB 3HAC025466-001

ABB 3HAC031683-001

ABB 3HAC14550-2/09A

ABB 3HAC14550-4/04B

ABB 3HAC17326-1/02

ABB 3HAC17346-1/01

ABB 3HE01171AA

ABB 3he01473aa01

ABB 3HNA000512-001

ABB 3HNM07686-1

ABB DSQC101

ABB DSQC103

ABB DSQC103 YB161102-AD

ABB YB161102-AD

ABB DSQC105

ABB DSQC107

ABB DSQC115

ABB DSQC116

ABB YB161102-BE

ABB DSQC123B

ABB DSQC129

ABB DSQC129 YB161102-BVS2

ABB DSQC116 YB161102-BE

ABB DSQC142

ABB DSQC200

ABB DSQC202

ABB DSQC208

ABB DSQC208A

ABB DSQC209

ABB DSQC210

Other best-selling products：