Table of Contents
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Model
Display unit
Display
Indicator light
6
External input∗
Enclosure
Operating
temp range
Operating
hamidity range
Withstand
voltage
Resistance
Insulation
resistance
Vibration
resistance
Impact
resistance
Temperature characteristics
Connection
Material
Weight
∗1: At initial setting, select flow range for the sensor to connect.
∗2: When connect sensor of 10 L/min and minute set unit of 0.01 L/min are selected, the upper limit is 10.50 L/min.
When connect sensor of 100 L/min and minute set unit of 0.1 L/min are selected, the upper limit is 105.0 L/min.
At ex-factory, connect sensor is set at 10 L/min, minute set unit at 0.1 L/min.
∗3: When unit change function is equipped (For type without unit change function, the unit is fixed to SI (L/min. or L)).
∗4: Cleared by turning off the power. Possible to select the holding function (with interval of 2 minutes or 5 minutes). If 5 minutes is
selected, and when the life of memory element (electronic component) is 1 million cycles (energized for 24 hours/day), the life will be
(5 minutes x 1 million cyelces = 5 million minute = ) 9.5 years at the longest. When this function is used, calculate the life based on
operating condition and use within the life range.
∗5: With ex-factory conditions, the mode is hysteresis mode. Window comparator mode is selectable by button.
∗6: At ex-factory, accumulation externally reset function is assigned. Auto-shift and auto-shift zero functions are selectable by button
operation.
3+1/2 digits 7segment display, 2 color indication (Red/Green)
OUT1: ON when light is on (Green), OUT2: ON when light is on (Red)
No voltage input (Reed switch or solid state),
LOW level input 30 msec or more, LOW level 0.4 V or less
o
Operating: 0 to 50 C
, Stored: -10 to 60 C
Operating, Stored 35 to 85%R.H.( No condensation)
1000 VAC, 1 min Between whole changing part and live part
50 MΩ or more (500 VDC Mega) Between whole changing part and live part
10 to 150 Hz at whichever smaller 1.5 mm amplitude or 98 m/s
Y, Z directions for 2 hours each
2
100 m/s
in X, Y, Z directions for 3 times each (De-energizing)
±0.5%F.S. or less (Reference 25 C
Power supply, output connect: 5P connector, Sensor connect: 4P connector
30 g (Cable not included), 85 g (Cable included)
-54-
PFM3
±0.5%F.S.±1digit or less
Update cycle: 10 times/1 s
IP40
o
(No freezing or condensation)
Front case, rear case: PBT
2
acceleration in X,
o
)
No.PF##-OMJ0018
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