DewMaster Chilled Mirror Hygrometer
Precision Humidity Measurement with Chilled Mirror Technology
Starting at: $6,675.00
The DewMaster Chilled Mirror Hygrometer is a high-performance humidity measurement system designed for environments where accuracy, reliability, and traceability are non-negotiable. Utilizing the chilled mirror hygrometer principle, DewMaster delivers direct, NIST-traceable dew point measurements that meet the rigorous demands of pharmaceutical clean rooms, environmental test chambers, semiconductor fabrication, and aerospace labs.
Request Price & AvailabilityKey Features
| Feature | Specification & Options |
|---|---|
| Sensor Configurations | Flow-through, insertion, or corrosion-resistant; air, fan, or liquid cooled |
| Measurement Range | –25 °C to –80 °C up to +75 °C dew/frost point depending on sensor model |
| Accuracy | ±0.2 °C standard, ±0.1 °C optional (dew/frost point) |
| Relative Humidity Range | 5% to 95% RH (non-condensing conditions) |
| PPMv Range | 0 to 999,999 parts per million by volume (non-condensing) |
| Output Options | 4–20 mA, 0–5 VDC, RS-232; programmable SPDT alarms |
| Cooling Methods | Ambient air, fan-cooled, or auxiliary liquid cooling |
| Mounting Options | Benchtop, rack mount, or NEMA 4X wall enclosure |
| Sensor Materials | Anodized aluminum or 316 stainless steel |
| Calibration | ISO/IEC 17025-accredited, NIST-traceable |
Primary Measurement Method No calculated estimates—only direct, optical dew point readings Low Drift & Maintenance Mirror is easy to clean, rarely requires replacement Flexible & Expandable Sensor cabling supports remote operation up to 250 feet Smart Features: Automatic Balance Control, self-diagnostics, and digital/analog outputs Compliance Ready Made in the USA, ISO 9001:2015 registered and ISO/IEC 17025:2017 accredited lab
Q: What dew point range does DewMaster cover?
A: Depending on the sensor, it can measure from –80 °C to +75 °C dew/frost point, with up to 115 °C temperature depression when liquid-cooled.
Q: What’s the difference between fan-cooled and liquid-cooled sensors?
A: Fan-cooled sensors increase the temperature depression for lower dew points. Liquid-cooled sensors achieve the deepest dew point measurements.
Q: How often does the system need calibration?
A: Typically annually. Calibrations are performed in our ISO/IEC 17025-accredited lab and are NIST-traceable.
Configure Your System
Need a specific setup or sampling system? We offer:
- Remotely mounted sensors
- Sample extraction pumps
- Custom sampling modules
- Explosion-proof sensor housing
- Wall-mounted enclosures and rack kits
Call 978-310-7760 or request a quote to customize your chilled mirror hygrometer.
Request Price & Availability
