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Technology specifications

Technology Surface Acoustic Wave
Panel type LCD panel
Input methods Finger, finger nail, gloved hand, or stylus activation

Environmental Operating temperature –20°C to 60°C
Storage temperature –40°C to 71°C
Relative humidity Operating: 90% RH at max 50°C for 240 hours, noncondensing
Operating altitude 10,000 ft (3,048 m)
Storage/transport altitude 50,000 ft (15,240 m)
Chemical resistance The touch activation area of the touchscreen is resistant to chemicals that do not affect glass such as: acetone, toluene, methyl ethyl ketone, isopropyl alcohol, methyl alcohol, ethyl acetate, ammonia-based glass cleaners, gasoline, kerosene, vinegar
Electrostatic protection Per EN 6100-4-2, 1995: Meets Level 4 (15kV air/8kV contact discharges)

Electrical Positional accuracy 1% max. error
Resolution accuracy Touchpoint density is based on controller resolution of 4096 x 4096
Touch activation force: Typically 2 to 3 ounces (55 to 85 grams)
Controller board USB

Optical Light transmission 90% ±5%

Durability Sealability Can be sealed to meet NEMA 4 and 12 and IP65 standards
Surface durability is that of glass. Mohs hardness rating of 7
Expected life No known wear-out mechanism, as there are no layers, coatings, or moving parts. APR technology has been operationally tested to more than 50 million touches in one location without failure, using a stylus similar to a finger.
Impact resistance: Can meet UL-60950 and CSA 22.2 No. 60950 ball drop test (0.5 kg, 50 mm diameter ball dropped from height of 1.3 m)

Approvals CEFCC

Warranty Touchscreen 5 years
Controller 3 years

*This is one of the most commonly technology specifications, so TSD offers specific guidance in selecting the best technology for your application. For a detailed, technical data, we should offer after you confirmed detailed requirement.

*The data is approved by TSD R&D in 2011.
Contact Information
  • Contact PersonLaura Yu
  • Telephone86-512-5517-2626
  • AddressNO.185 Yucheng south Road, Kunshan city, Jiangsu province, China