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- [ External Temperature
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Humidity Sensor ]
- [ Heavy Duty
Moisture
Meter ]
- [ Humidity
- Temperature
Data logger
HygroLog ]
- [ Humidity-Temperature
Indicating
Probes ]
- [ Humidity
- Temperature
Indicator
A1H ]
- [
Humidity
Temperature
Meteorological Probe
-
MP101A
]
-[ Humidity
Temperature
Meteorological
Probe ]
- [ Humidity &
Temperature Meter ]
- [ Humidity
- Temperature
Transmitters
Calibration
Free FH
Series ]
- [ Leaf Wetness Sensor
]
- [ Portable
Humidity Temperature Indicator - HygroPalm ]
- [ Relative
Humidity
Sensor ]
- [ Temperature
Humidity
Dew Point ]
- [ TH-Calc
Temperature
and Humidity
Meters ]
The MP101A is a compined humidity and temperature probe designed
primarily for outdoor applications. Operation from a DC voltage and low
power consumption make the MP101A particularly suitable for operation at
remote locations. Energizing of the probe is required for only 0.25
seconds during each measurement. The linear output signals are consistent
with the requirements of most data acquisition systems.
Use of the newly formulated HYGROMER C94 humidity sensor results is exceptional resistance of contaminants. Advanced filter technology provides further protection. The MP101A can be used over long periods of time without any maintenance or recalibration.
The MP101A is available in two basic configurations:
- MP101A-C4/5 with 2 meters hard wired cable terminated by a connector (4 or 5-pin)
- MP101A-T7 with a 7-pin connector directly on the probe.
The probe MP101A-C4 is supplied with a 4-pin CANNON connector and is fully interchangeable with the previous probes of the MP100 series. When the application requires a total length of cable in excess of 6.5ft (2 meters), either the probe MP101A-C5 or the probe MP101A-T7 should be used. Both probes feature a compensation that eliminates potential errors resulting from cable resistance for lengths up to 330ft (100 meters).
Specifications
- Humidity sensor: ROTRONIC HYGROMER C94
- Temperature sensor: Pt100 RTD
- Humidity measuring range: 0-100%RH
- Temperature measuring range: see temperature limits.
- Temperature limits: -40 to 60°C
- Humidity output signal (linear): 0-0.1 VDC = 0-100%RH
- Temperature output signal (linear)
Standard: -0.1 to 0.6 VDC = -40 to 60°C
Optional: 0.0 to 1.0 VDC = -40 to 60°C
Optional: 0.0 to 1.0 VDC = -30 to 70°C - Minimum load per output: 1000 ohms
- Accuracy (at 20 to 25°C): ±1%RH from 1 to 100%RH (±0.3°C)
- Repeatability: ±0.3%RH and ±0.1°C
- Humidity sensor stability: better than 1%RH over a year
- Response time (without filter): 10 seconds (%RH and temperature)
- Calibration potentiometers: 35, 80%RH and RH min.
Tmin and Tmax - Supply voltage: 4.8 to 26.5 VDC
- Max. current consumption: 10 mA
- Connector:
MP101A-C4: 4-pin CANNON
MP101A-C5: 5-pin CANNON
MP101A-T7: 7-pin TUCHEL - Cable length:
MP101A-C: 6.5 ft (2m)
MP101A-T: connector is on the probe - Sensor protection
Standard: foam filter MF25C
Optional: wire mesh filter SP-W25 - Weight: 70-700g (0.15-1.50 lb)