Available. The Keyence SK-1000 is a high-precision inline electrostatic sensor amplifier unit designed for DIN rail mounting. It offers a display resolution of 0.001 kV and a display range from ±99.999 kV to 99 kV, with four selectable levels. The device provides analog voltage outputs of ±5 V, 1 to 5 V, and 0 to 5 V, with an output impedance of 100 Ω. Additionally, it offers an analog current output of 4 to 20 mA, with a maximum load resistance of 350 Ω. The SK-1000 operates with a power supply voltage of 10 to 30 VDC, including a ripple of 10% or less, and has a power consumption of 1650 mW or less (55 mA or less at 30 V), excluding the load current of each output. It is designed to function in ambient temperatures ranging from 0 to 50°C (32 to 122°F) and relative humidity levels from 10 to 85% RH, without condensation. The device's body case and front cover are made of PC, the key top is POM, and the cable is PVC. The approximate weight of the SK-1000 is 150 g (5.30 oz), including accessories.