Dew Point & Moisture
Condumax II Hydrocarbon Dew-Point Analyzer
Fully automatic, chilled-mirror hydrocarbon and water dew-point analyzer for natural gas quality.
MI
Michell Instruments Ltd.
S8000 HT High-Temperature Chilled Mirror Hygrometer
High-precision reference hygrometer for high-temperature dew point up to +95 °C.
Key Features
- Accuracy of ±0.1 °C (±0.18 °F)
- Dew point measurement from −30 °C to +95 °C (−22 °F to +203 °F)
- ±0.05 °Cdp stability and reproducibility
- External PRT for RH measurement
- Touchscreen configuration and operation
- Compact 19" x 4U rack package
- USB + Ethernet or RS485 connectivity
- SD card datalogging
- Supplied with 2 m heat trace lines
Overview
The S8000 HT is a high-precision reference chilled mirror hygrometer built for humidity calibration and standards laboratories that need accurate measurement at elevated temperatures. Thermally compensated optics detect condensation on the mirror to deliver reference-grade accuracy across an unusually wide, high-temperature dew point range.
Working Principle
A chilled mirror is cooled until a thin layer of condensation forms; an optical sensor detects the exact onset of condensation while thermally compensated optics maintain accuracy as ambient and process temperatures rise. An external PRT provides simultaneous relative humidity measurement alongside the reference dew point reading.
Applications
Benefits
- Reference-grade accuracy suited to standards and calibration labs
- Wide high-temperature range covers demanding process calibration points
- Rack-mount form factor simplifies lab and panel integration
- Heat trace lines prevent condensation loss between sample point and instrument
Technical Specifications
| Technology | Chilled mirror, thermally compensated optics |
|---|---|
| Dew Point Range | −30 °C to +95 °C (−22 °F to +203 °F) |
| Accuracy | ± 0.1 °C (± 0.18 °F) |
| Stability | ± 0.05 °Cdp (± 0.09 °Fdp) |
| Reproducibility | ± 0.05 °Cdp (± 0.09 °Fdp) |
| RH Measurement | Via external PRT |
| Display | Touchscreen |
|---|---|
| Connectivity | USB + Ethernet or RS485 |
| Datalogging | SD card |
| Form Factor | 19" x 4U rack package |
|---|---|
| Supplied Accessories | 2 m Heat Trace Lines |
Downloads
S8000 HT 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 — S8000 HT High-Temperature Chilled Mirror Hygrometer
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.
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