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Waterproof and Shock Resistant Thermometer

PT-5LD(E)

Washable waterproof/dustproof body

  • Excellent shock-resistant structure
  • Built-in continuous measurement function
  • 99-entry data memory function
 

  • Washable waterproof/dustproof body

    • This product is designed to solve the problem of equipment breaking down after water or dust gets inside.
      The PT-5LD(E) offers IP67 protection for a waterproof and dustproof design. The product can be used with wet hands and washed without problem.

  • Excellent shock-resistant structure

    • The product construction is designed to withstand drops from a height of 1 m.
      This provides protection from accidental drops. For users, this gives the added benefit of peace of mind.

  • 99-entry data memory function

    This product is equipped with a memory function capable of recording up to 99 data entries.
    This eliminates the need for a PC or a data logger. This function is ideal for HACCP, which is considered an important factor for controlling and recording food temperatures.

  • Continuous measurement function

    Measurement can be initiated even without pressing the button. Linking this function with the alarm function allows for even greater improvements.

  • Silicone filter resistant to radiant heat

    Ever run into a situation where bringing the thermometer close to a measurement target causes the lens to become distorted due to radiant heat, thus preventing accurate measurement of temperatures?
    This product adopts a heat-resistant silicone filter to prevent such problems.。

  • Upper/lower limit alarm function with audio and visual notifications

    • Exceeding the set temperature causes the buzzer to sound and one of two LED colors to be shown (red for upper limit, and green for lower limit).
      This allows users to immediately detect temperature errors even without looking at the display screen, greatly improving work efficiency.

Antibacterial resin body with no need for disinfecting

The PT-5LD(E) is a non-contact thermometer, so temperatures can be checked without having to touch the target, which is especially helpful in the food industry where cleaning instruments to prevent secondary infection can be troublesome. In addition, the product is made with the world’s first antimicrobial resin, making it ideal for sanitary equipment management. This is an HACCP-recommended product.

What is HACCP?

Hazard Analysis and Critical Control Points (HACCP) is a safety management method adopted in Japan that uses constant management and recording of records to analyze the causes of harm caused by microorganism throughout the manufacturing process for foods with a focus on specific items determined to be of importance.
In each analysis process, one of the most important aspects of management is the measurement and recording of temperatures.

Names of components

Precautions for hand-held models of thermometers

General notes

• Be sure to read the instruction manual thoroughly before using the product.
• These thermometers are not for measurement of human body temperature. These are not intended for use in medical practices.
• Sudden changes in ambient temperature may cause measurement errors. Please ensure the product is not exposed to sudden temperature changes during use.
• Avoid using the product near a device that generates strong electromagnetic waves.

Waterproof

PT-5LD(E), PT-7LD(E)

• Although these products are waterproof, it cannot be used for underwater measurements. Also, a water drop on the silicon filter may cause measurement errors. Be sure to wipe the filter well before use.

PT-S80(E)/U80(E)

• These products are not waterproof. Do not use this product in water or in a location where it may be exposed to water.

Measurement Tips

• For measurement of specular surface, such as a polished metal, consider to attach the optional black tape, HB-250, or paint the surface in a matte color.
• Measurement through glass may be difficult.

Laser Marker [For applicable models only]

• The markers are equipped with Class 2 lasers that conform to IEC 60825-1.
• Take necessary measurements for use of the products, according to the laser warning labels.

Precautions for laser use

  • This product emits a Class 2 visible laser beam that is compliant with JIS C6802/IEC 60825-1/FDA laser safety standards.
    Labels for applicable standards are affixed and attached to the sides of the sensor.

Product Calibration

• Annual calibration of non-contact thermometers is recommended. Contact OPTEX FA sales for details.

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