Plastic Case for Outdoor Surveying 1. Modified PP,Injection moulding. 2 ... 4, Customized liner is available;5, Application: widely used for the electronic equipment, tools, instrument, device, and Military, ... 6, Certificated by official apartment;7, Built tough for total equipment protection with unconditional lifetime guarantee. Model No ... -30 to 120 °C Plastic Case for Outdoor Surveying Instrument