Agent, such as Sulfuric acid, Hydrochloric acid, Phosphoric acid or Ammonia etc.
Note : Highly viscous liquid may not be detected stably.
Note : The agents mentioned above are examples. For details, please contact our office.
Note : PVC mounting bracket may not be used depending on type or viscosity etc. of the agent. For details, please contact our office.
Supply voltage
12 to 24 V DC ± 10 % Ripple P-P 10 % or less
Current consumption
15 mA or less
Output
NPN open-collector transistor
– Maximum sink current: 50 mA
– Applied voltage: 30 V DC or less (between output and 0 V)
– Residual voltage: 1.0 V or less (at 50 mA sink current), 0.4 V or less (at 16 mA sink current)
Output:Output operation
In normal state: ON, When leak detected or the sensor is mounted improperly: OFF
Output:Short-circuit protection
Incorporated
Response time
50 ms or less
FAULT indicator
Red LED (lights up when the leak liquid is detected, or the sensor is mounted improperly)
NORMAL indicator
Green LED (lights up when the sensor is mounted properly)
Protection
IP67 (IEC)
Ambient temperature
-10 to +60 ℃ +14 to +140 ℉ (No dew condensation or icing allowed), Storage: -20 to +70 ℃ – 4 to +158 ℉
Note : Liquid being detected should also be kept within the rated ambient temperature range.
Ambient humidity
35 to 85 % RH, Storage: 35 to 85 % RH
Ambient illuminance
Incandescent light: 1,000 ℓx or less at the light-receiving face
Emitting element
Infrared LED (non-modulated)
Material
Enclosure: PFA
Cable extension
Extension up to total 50 m 164.042 ft is possible with 0.3 mm2, or more, cable.
