Humidity & Moisture Transmitters
DB460 Cabinet Extractable Flue Gas Humidity Analyzer
Extractable flue gas humidity analyzer for CEMS and high-temperature, high-dust industrial exhaust environments.
DB
DABECO Co. Ltd.
High Temperature In-situ Flue Gas Humidity Meter DB452
In-situ high-temperature (200 °C) flue-gas humidity meter for CEMS.
Key Features
- 0–40 %VOL or 0–100 %RH
- Accuracy <±1.5 %FS
- T90 <15 s
- Analyzer -10…+50 °C; probe 0–200 °C
- Optional heating 50–150 °C
- 4–20 mA + RS485
- AC220V
- IP65 / 316L probe
- DN65 flange
Overview
In-situ high-temperature flue-gas humidity meter (DB45X series, no display) for CEMS, using capacitive measurement with 0–40 %VOL or 0–100 %RH modes, a 316L probe rod and optional electric heating to prevent sulfide solidification.
Working Principle
A capacitive humidity sensor with high-precision automatic temperature compensation and two-stage dust filtration measures flue-gas moisture in the 316L probe; optional electric heating (50–150 °C) prevents sulfide solidification.
Applications
Benefits
- Integrated design, easy installation
- Auto temperature compensation removes ambient effects
- Low maintenance and long service life
Technical Specifications
| Ranges | 0–40 %VOL or 0–100 %RH |
|---|---|
| Accuracy | < ±1.5 %FS |
| Repeatability | < ±1 % |
| Response | T90 < 15 s |
| Instrument | -10 to +50 °C, IP65 |
|---|---|
| Heating (optional) | 50–150 °C |
| Sample gas | No flammable or highly corrosive gas |
| Outputs | 4–20 mA DC, RS485 |
|---|
| Probe | 316L |
|---|---|
| Mounting | Wall-mounted instrument |
Downloads
Datasheet (PDF)PDF
Frequently Asked Questions
What warranty is offered on this product?
All Tetracon-supplied instruments carry the original manufacturer warranty (typically 12–24 months) plus first-line local support from our Islamabad service centre.
Do you provide installation and commissioning?
Yes. Our manufacturer-trained engineers offer on-site installation, commissioning and startup training anywhere in Pakistan.
Are spares and calibration available locally?
Common spares are held in local stock. Calibration is available at our lab or on-site with NIST-traceable reference standards.
How long is the typical lead time?
Stocked items ship within 3–5 working days; engineered configurations typically 6–10 weeks depending on manufacturer schedule.
Request a Quote — High Temperature In-situ Flue Gas Humidity Meter DB452
Complete the form below and one of our engineers will respond within 1 working day with pricing and lead time. Prefer email? Contact our sales team.
Related Products
Similar equipment in Humidity & Moisture Transmitters
Humidity & Moisture Transmitters
DB441 High Temperature Humidity & Temperature Transmitter (up to 200°C)
High-temperature humidity/temperature transmitter, rated to 200°C, for textile printing, dyeing, and harsh industrial process environments.
Humidity & Moisture Transmitters
DB450 MINI Cabinet Extraction Type Flue Gas Humidity Analyzer
Compact extractable flue gas humidity analyzer for CEMS and high-temperature, high-dust industrial exhaust environments.