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Panametrics
Panametrics MG101 Portable Hygrometer Calibrator
Quote on request
No online payment · add lines to RFQ BOM
Portable dew-point generator; −75…+10 °Cdp; no power. RFQ + selection help.
Download datasheet PDF
RFQ cart holds BOM lines only. Submit for engineering quote.
Key parameters
Measuring range
−75 °C to +10 °C dew/frost point (−103 °F to 50 °F) at typical ambient
Accuracy
±1 °C (±1.8 °F) dew/frost point
Process connection
1/4 in Swagelok tube fittings
Generation Method
Single- or two-stage gas dilution of saturated + dry streams
Inlet Gas
Nitrogen preferred; must be ≥25 °C drier than driest setpoint
Supply Pressure
55–60 psig (4–5 bar)
Fits field dew-point verification where you need a Panametrics MG101 portable generator using gas dilution to produce −75 to +10 °C dew/frost point without electrical power.
Key advantages
- Range — −75 °C to +10 °C dew/frost point at typical ambient
- Accuracy — ±1 °C (±1.8 °F) dew/frost point
- Method — Single- or two-stage gas dilution of saturated + dry streams
- Utilities — Nitrogen preferred; 55–60 psig; no electrical power
- Flow — Max 19.5 SCFH (9.2 L/min); outlet ambient to 10 psig adjustable
Typical applications
- Portable verification of dew-point transmitters/hygrometers.
- Sites with nitrogen available but no power at the test point.
- Calibration carts needing −75…+10 °Cdp generation.
Selection guide
- Setpoints — Within −75…+10 °Cdp and inlet dryness (≥25 °C drier than driest setpoint)
- Gas — Nitrogen preferred at 55–60 psig
- Connections — 1/4 in Swagelok tube fittings
- Transport — 25 lb (11.3 kg) dry; 12×18×6 in
Common mistakes
- Using wet plant air as inlet when dryness requirement is not met.
- Expecting climatic temperature control — MG101 generates dew/frost point by dilution.
- Ignoring outlet pressure limit (to 10 psig).
When to RFQ / what to tell us
- Target dew-point setpoints; inlet gas available.
- Number of DUT connections.
- Quantity and ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 19517 |
| Brand | Panametrics |
| Model | Panametrics MG101 Portable Hygrometer Calibration System |
| Product type | Humidity Calibrator |
| Model | MG101 |
| Measuring range | −75 °C to +10 °C dew/frost point (−103 °F to 50 °F) at typical ambient |
| Accuracy | ±1 °C (±1.8 °F) dew/frost point |
| Generation method | Single- or two-stage gas dilution of saturated + dry streams |
| Inlet gas | Nitrogen preferred; must be ≥25 °C drier than driest setpoint |
| Supply pressure | 55–60 psig (4–5 bar) |
| Max flow rate | 19.5 SCFH (9.2 L/min) |
| Outlet pressure | Ambient to 10 psig (1 bar), adjustable |
| Power | None |
| Dimensions | 12 × 18 × 6 in (305 × 457 × 152 mm) W×H×D |
| Weight | 25 lb (11.3 kg) dry |
| Process connection | 1/4 in Swagelok tube fittings |
Documents
FAQ
Q: What range? A: −75 °C to +10 °C dew/frost point at typical ambient.
Q: Does it need power? A: No electrical power required.
Q: What should I send for a quote? A: Setpoints, inlet gas, quantity, ship-to.
Links
| Parameter | Value |
|---|---|
| Measuring range | −75 °C to +10 °C dew/frost point (−103 °F to 50 °F) at typical ambient |
| Accuracy | ±1 °C (±1.8 °F) dew/frost point |
| Process connection | 1/4 in Swagelok tube fittings |
| Generation Method | Single- or two-stage gas dilution of saturated + dry streams |
| Inlet Gas | Nitrogen preferred; must be ≥25 °C drier than driest setpoint |
| Supply Pressure | 55–60 psig (4–5 bar) |
| Max Flow Rate | 19.5 SCFH (9.2 L/min) |
| Outlet Pressure | Ambient to 10 psig (1 bar), adjustable |
| Power Requirements | None |
| Dimensions | 12 × 18 × 6 in (305 × 457 × 152 mm) W×H×D |
| Weight | 25 lb (11.3 kg) dry |
| Applications | Field calibration/verification of Al-oxide moisture probes and humidity sensors |
| Special Features | Inherently no-electric / portable primary moisture generator |