Gems® type PVC DIPTAPE indicators are ideal for chemical storage tanks and provide one of the best values for liquid level monitoring. These light duty versions are recommended for use in calm liquids and ambient temperature and pressure levels.
Gems® series PS41 are designed for demanding applications where space and/or price are strong concerns. The switches utilize a piston/diaphragm design, which incorporates the high proof pressure of piston technology with the sensitivity of diaphragm designs. Switches are field adjustable via an Allen head screw that is hidden to protect against unauthorized tampering.
Gems® type LS-3 small size switches are made from engineered plastics and offer high reliability, compact size, and low cost in NPT, straight, and metric threads. They are ideal for shallow tanks, restricted spaces, or any low-cost, high-volume use. They are also available in FDA compliant materials.
Gems® type FS-480 switches are stainless steel flow switches for large flow and low pressure drop. They are 25% larger than their FS-380 siblings and ideal for processes that push more fluid through their systems and demand low pressure drops. Designed to accommodate the semiconductor industry’s move to larger 300mm wafer & cross-over equipment, this switch is also perfect for critical medical equipment applications. A glass-reinforced PPS piston and forged 316 stainless steel body make this sensor rugged enough for high pressure lubrication and cooling systems as well. This simple, yet meticulously perfected design provides the reliability required in critical applications while allowing for much lower pressure drop rates than other switches.
Gems® series PS61 are compact pressure switches designed for OEM applications. They are equipped with high proof pressure capabilities for demanding hydraulic applications such as forklifts, scissor lifts, and off road equipment.