- Mærke: Michell Instruments
Tags: MDM50, Portable, Hygrometers, Michell, Instruments
Product Features
- Rapid spot-check measurements to –50°Cdp (–58°F)
- T95 to –35°C (–31°F) dew point in <10 minutes
- Simple operation
- Integral sampling system
- Industrial case
- ±2°Cdp (3.6°Fdp) accuracy
- 9-point traceable calibration
- 16 hours of operation between charges
Technical Specification
| Performance | |
| Measurement Technology | Polymer Capacitive |
| Measurement Range | –50 to +20°Cdp (–58 to +68°Fdp) |
| Accuracy | ±2°Cdp (±3.6°Fdp) |
| Run time | 12-16 hours |
| Charge time | 16 hours for maximum charge |
| Electrical Input/Output | |
| Output | 4–20 mA current maximum load resistance 400 Ω |
| Power Supply | Rechargeable NiMH battery pack, charger included |
| Operating conditions | |
| Operating Temperature | -20 to +50°C (–4 to +122°F) |
| Storage Temperature | -40 to +75°C (–40 to +167°F) |
| Operating Pressure | Low pressure version: Up to 2 MPa (20 barg / 290 psig) High pressure version: Up to 30 MPa (300 barg / 4350 psig) |
| Mechanical Specifications | |
| Display | Flush mounted 3.5 digit red LED |
| Case | Yellow propylene with charger, sample tubing and output connector stored in the lid |
| Weight | 4kg (8.8lbs) total weight |
| Enclosure Rating | Case closed: NEMA Type 6 |
| Sample Connections | Optional: Legris pneumatic fittings 6mm Swagelok® tube fittings 1/4” Swagelok® tube fittings |
| Sample Block | Stainless steel, fully self-contained sample system with fixed orifice ports for flow control/pressure or atmospheric measurement and built-in filtration using a standard drop-in cartridge |
| Filter Cartridge | Removes 99.5% of particles ≥0.3μm supplied with cartridge installed. Spare cartridges are available (part no: SSF-PF-10PK) |
| Sample tubing | Low pressure version: 2m (6.6') of 6mm (0.2") O/D PTFE supplied High pressure version: Metering valve and port adaptor |
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