A/CSI-S-GD - 10K Ohms @ 77 Deg F (25 Deg C) The galvanized metal strap on configuration has a sensor potted to the back side of a copper plate and a foam pad creates compression when the strap worm drive is tightened. The final result is a good thermal transfer with pipes that range from 2 to 5" in diameter. ACI Strap on temperature sensors are designed for HVAC or Building Automation Systems.  Specific applications include: chiller hot water system tank and boilers.

A/CSI-S-PB - 10K Ohms @ 77 Deg F (25 Deg C) The plastic enclosure strap on configuration has a sensor potted to the back side of a copper plate and a foam pad creates compression when the strap worm drive is tightened. The final result is a good thermal transfer with pipes that range from 2 to 5" in diameter. Please note that the plastic enclosure is rated to 140 degrees F. For higher temperature application the -GD enclosure option is recommended. ACI Strap on temperature sensors are designed for HVAC or Building Automation Systems.  Specific applications include: chiller hot water system tank and boilers.

A/CSI-SP - 10K Ohms @ 77 Deg F (25 Deg C) The ACI Stainless Plate offers a higher degree of durability and can not be tampered with like some other wall mount sensor options. It is a brushed metal for a pleasing aesthetic and has some additional options including tenant override. Negative temperature coefficientRugged option for high traffic areas

A/CTA-250 - The A/CTA Series current sensors monitor the current flowing to electrical equipment or buildings. The magnitude of this current is then converted into a linear and proportional 4 to 20 mA output signa which can be monitored by your Building Managemen DD or PLC controller. The A/CTA Series current sensors are available in either an Average or True RMS output version. All of these sensors have jumper selectable input ranges except for the 0 to 5 Amp input range on the A/CTA-05 series sensors. The A/CTA series current sensors are fast acting and extremely accurate from 1 to 100% of the Full Scale Output. All of the A/CTA series current sensors are factory calibrated using a NIST Traceable standard and shipped with the jumper placed in the largest jumper selectable range. They must be externally powered using a +12 to 30 VDC power supply. The A/CTA-250 Series has jumpers for 0-10 0-20 and 0-250Amps. ACI analog current sensors or transmitters are designed for HVAC Building Automation or industrial systems.  Typical applications include: VF building load and load trending equipment. Patented 35mm Din-rail mounting flange Jumper selectable ranges

A/CTA-250-VFD - The A/CTA-VFD Series current sensors monitor the current flowing to electrical equipment or buildings. The magnitude of this current is then converted into a linear and proportional 4 to 20 mA output signa which can be monitored by your Building Managemen DD or PLC controller. All A/CTA-VFD units have a true RMS output and have jumper selectable input ranges (except for the 0 to 5 Amp range). The A/CTA-VFD series current sensors are fast acting and extremely accurate from 1 to 100% of the Full Scale Output. All of the A/CTA-VFD series current sensors are factory calibrated using a NIST Traceable standard and shipped with the jumper placed in the largest jumper selectable range. They must be externally powered using a +12 to 30 VDC power supply. The A/CTA-250-VFD Series has jumpers for 0-10 0-20 and 0-250Amps. ACI analog current sensors or transmitters are designed for HVAC Building Automation or industrial systems.  Typical applications include: VF building load and load trending equipment. Patented 35mm Din-rail mounting flange Jumper selectable ranges

A/CTA-5 - The A/CTA Series current sensors monitor the current flowing to electrical equipment or buildings. The magnitude of this current is then converted into a linear and proportional 4 to 20 mA output signa which can be monitored by your Building Managemen DD or PLC controller. The A/CTA Series current sensors are available in either an Average or True RMS output version. All of these sensors have jumper selectable input ranges except for the 0 to 5 Amp input range on the A/CTA-05 series sensors. The A/CTA series current sensors are fast acting and extremely accurate from 1 to 100% of the Full Scale Output. All of the A/CTA series current sensors are factory calibrated using a NIST Traceable standard and shipped with the jumper placed in the largest jumper selectable range. They must be externally powered using a +12 to 30 VDC power supply. The A/CTA-50 Series has jumpers for 0-1 0-2 and 0-50Amps. ACI analog current sensors or transmitters are designed for HVAC Building Automation or industrial systems.  Typical applications include: VF building load and load trending equipment. Patented 35mm Din-rail mounting flange