Plastic Case for Outdoor Surveying 1. Modified PP,Injection moulding ... : 1, Anti shock, waterproof, airproof, dustproof, anti high or low temperature(degree Celsius : -30°C to 120 ... , Customized liner is available;5, Application: widely used for the electronic equipment, tools, instrument, device, and Military ... MaterialPURange temperatureminus -30 to 120 °C Plastic Case for Outdoor Surveying Instrument