Instruction Manual
Optional Probes for SK-L751 2-ch Datalogger
Thank you for purchasing the SK-L751 Series Optional Probes.
This product is designed to measure temperature and humidity by connection with SK-L751 2-ch
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-L751-1 Probe (plug-in type)
(1) Sensor
(2) Connector
2. Model SK-L751-2 Probe (with-sensor-cord type)
(1) Sensor
(2) Sensor cord
(3) Connector
Installing Probes
Install the temperature probe as the drawing
Insert the connector of the probe straight into the sensor connector
of the Datalogger and firmly tighten the sensor-nut.
Notes: 1. Be sure to connect the probe to CH 1. If the probe is connected to CH 2 without using CH 1,
the probe can measure the temperature; however the measured values cannot be logged.
2. Waterproofness is effective only when both channels are connected with SK-L751-2 probes. When
SK-L751-2 probe is connected to CH1 only, put the sensor cap to CH 2 for making the unit
waterproofness.
Safety Precautions
To use the probes safely, follow the precautions below.
・
Model SK-L751 plug-in type probe is not waterproof. Do not let the probes to get wet.
・
Never drop the probe or knock it over.
・
Measuring temperature 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.
For a repair or a calibration, contact us or the retailer from which the Datalogger or probe was purchased.
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