Instruction Manual
Optional Probes for SK-L754 Datalogger
Thank you for purchasing the SK-L754 Series Optional Probes for SK-L754 Datalogger.
This product is designed to measure temperature and humidity by connection with SK-L754 Datalogger. Do
not use it for other purposes.
Read this manual thoroughly before using and keep the manual in a safe place for future references
whenever necessary.
Names of Parts
1. Model SK-L754-1 Probe (plug-in type)
(1) Sensor
(2) Connector
2. Model SK-L754-2 Probe (with-sensor-cord type)
(1) Sensor
(2) Sensor cord
(3) Connector
Installing Probes
Install the temperature/humidity probe as the drawing.
Insert the connector of the probe straight into the sensor
connector of the Datalogger and firmly tighten the sensor-nut.
Use of sensor filter
A sensor filter is recommended to use when the probe is in a dusty environment.
Wear gloves and attach the sensor filter by wrapping around the outer
circumference of the probe window being careful not to touch the filter surface.
Note: The response becomes slow when the filter is used.
Replace the filter regularly depending on how dirty it is.
Safety Precautions
To use the probes safely, follow the precautions below.
・
Never use the unit in an environment other than standard atmosphere (air composition).
・
Never touch the humidity sensor with bare hands.
・
Use the attached box when storing. Never use air-packing and antistatic polyethylene bag (light blue, pink or
rose-color bogs)
・
If condensation occurs, turn the power off immediately and allow time for the sensor to dry naturally at room
temperature.
・
These probes are not waterproof. Do not let the probes to get wet.
・
Never drop the probe or knock it over.
・
Measuring temperature and humidity outside the measurable range may cause malfunctions.
・
Never disassemble or modify the sensors to avoid any malfunctions.
・
Do not modify, forcibly pull, bend or tie the sensor cord. Placing heavy objects on the sensor cord or heating it
will also damage the cord.
・
Do not immerse the probe into liquid.
For a repair or a calibration, contact us or the retailer from which the Datalogger or probe was purchased.
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Attachment
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