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| MMT330 SERIES | MOISTURE IN OIL | ||||||||||||||||||||||||||||||||||||||||||||
| Technical Data Measured values_ | |||||||||||||||||||||||||||||||||||||||||||||
| Mounting options | |||||||||||||||||||||||||||||||||||||||||||||
| Water activity Measurement range aw 0 ... 1 Accuracy (including nonlinearity, hysteresis and repeatability) 0 ... 0.9 ±0.02 0.9 ... 1.0 ±0.03 Response time (90%) at +20 °C in still oil (with stainless steel filter) 10 min. Sensor HUMICAP' | |||||||||||||||||||||||||||||||||||||||||||||
| Mounting with Wall Mounting Kit | |||||||||||||||||||||||||||||||||||||||||||||
| Performance | |||||||||||||||||||||||||||||||||||||||||||||
| Temperature Measurement range MMT332 MMT337 MMT338 Accuracy at +20 °C (+68 °F) | |||||||||||||||||||||||||||||||||||||||||||||
| Mounting with DIN Rail Installation Kit | |||||||||||||||||||||||||||||||||||||||||||||
| -40 ...+180°C(-40... +356°F) -40 ...+180°C(-40... +356°F) -40 ...+180°C(-40... +356°F) _±0.2°C(0.36°F) | |||||||||||||||||||||||||||||||||||||||||||||
| Operating environment | |||||||||||||||||||||||||||||||||||||||||||||
| Operating temperature forprobes for transmitter body with display Pressure range for probes | |||||||||||||||||||||||||||||||||||||||||||||
| same as measurement ranges -40... +60 °C (-40... +140 °F) 0 ... +60 °C (+32 ... +140 °F) See probe specifications | |||||||||||||||||||||||||||||||||||||||||||||
| Pole Installation with Installation Kit for Pole or Pipeline | |||||||||||||||||||||||||||||||||||||||||||||
| Complies with EMC standard EN61326-1, Electrical equipment for measurement, control andlaboratoryuse - EMC requirements; Industrial environment._ Inputs and outputs_ Operating voltage 10... 35 VDC, 24 VAC with optional power supply module 100... 240 VAC 50/60 Hz Power consumption @ 20 °C (Uin 24VDC) RS-232 max 25 mA U 2x0...1V/0...5V/0...10V max25mA OUT I ut 2 x 0...20 mA max 60 mA display and backlight + 20 mA Analog outputs (2 standard, 3rd optional) current output 0 ... 20 mA, 4 ... 20 mA voltage output 0...1V0...5V.0...10V Accuracy of analog outputs at 20 °C ± 0.05 % full scale Temperature dependence of the analog outputs ± 0.005 %/°C full scale External loads current ouputs RL < 500 ohm 0... IV output RL > 2 kohm 0...5Vand0...10V outputs RL > 10 kohm Max wire size 0.5 mm2 (AWG 20) stranded wires recommended Digital outputs RS-232, RS-485 (optional) Service connection RS-232, USB Relay outputs 0.5 A, 250 VAC, SPDT, Potential Free (optional) Optional data logger with real-time clock Logged parameters max. three with trend/min/max values Logging interval 10 sec (fixed) Max. logging period 4 years 5 months Logged points 13,7 million points per parameter Battery lifetime min. 5 years Display LCD with backlight, graphic trend display of any parameter Display menu languages English, Chinese, Spanish, Japanese, _French, German, Russian, Swedish, Finnish Mechanics_ Cable bushing M20xl.5 for cable diameter 8 ... llmm/0.31... 0.43" Conduit fitting 1/2"NPT Interface cable connector (optional) M12 series 8 pin (male) option 1 with plug (female) with 5m/ 16.4 ft black cable option 2 with plug (female) with screw terminals USB-RJ45 Serial Connection Cable (incl. Mi70 Link software) 219685 Probe cable diameter 5.5 mm Probe cable lengths 2 m, 5 m or 10 m Housing material G-AISi 10 Mg (DIN 1725) Housing classification_IP 65 (NEMA 4X) | |||||||||||||||||||||||||||||||||||||||||||||
| Mounting Rain Shield with Installation Kit | |||||||||||||||||||||||||||||||||||||||||||||
| Dimensions | |||||||||||||||||||||||||||||||||||||||||||||
| Dimensions in mm (inches) | |||||||||||||||||||||||||||||||||||||||||||||
| o ci | |||||||||||||||||||||||||||||||||||||||||||||
| 183 (7.20) | |||||||||||||||||||||||||||||||||||||||||||||
| Ln | |||||||||||||||||||||||||||||||||||||||||||||
| HUMICAP8 is a registered trademark ofVaisala. Specifications subject to change without prior notice. ©Vaisala Oyj | |||||||||||||||||||||||||||||||||||||||||||||
| Vaisala Instruments Catalog 2008 Ref. B210712en rev. A | |||||||||||||||||||||||||||||||||||||||||||||
| 74 | |||||||||||||||||||||||||||||||||||||||||||||