Indoor & Outdoor Monitoring - The digital thermometer hygrometer measures indoor and outdoor temperature & humidity values real-timely, which can monitor not only indoor temperature & humidity, but also outdoor temperature/humidity levels, provides daily health care aid for you and your family Spptty Pneumatic Air Cylinder,Pneumatic Air Cylinder Thin Double Action Othmro Thin Air Cylinder SDA40 x 30 40mm Bore 30mm Stroke Double Action Aluminium Alloy Penumatic Air Cylinder 1pcs Product Features Port size:1/8PT Bore:40mm (1.56inch) ;Stroke: 30mm (1.17inch) Max Pressure: 1MPa(145Psi) Action Type: Double Acting Material: Aluminum Alloy Working Temperature: -4~176℉ Fluid : Air Othro SDA63 x 70 Sealing Thin Air Cylinder Pneuatic Air Cylinders... 【Corrosion Resistance】: - the Air Cylinder is Made of High Quality Aluminum , High Strength, No Distortion, Corrosion Resistance, Long Service Life, More Durable. Strong Impact Resistance Penumatic Air Cylinder with Thicker Base, the Air Cylinder Has Strong Impact Resistance, More Stable when Working, More Safe when Operating. 【Wide Application】: - It is Widely Applied to the Automatic Equipment in Light Industry, Chemical Industry, Textile Industry, Electronic and Machinery Industry. Hydraulic Cylinder 4 Stroke Othmro Sda63 Sealing Thin Air Cylinder 2.48In Bore 0.98In Stroke Double Air Cylinder 3 Inch Stroke