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| | | | | | | | | | | | | | | | | | | | | | | | | Solutions By Sensor Type: Position | | | | | | | | | | Schaevitz® LVDTs - DC Operated | | | | | | | | | | | | | | | | | | | | | | | | | | | | Model | DC-EC AccuSens Series | DC-SE Series | ------ HCD Series | HC485 | | | | Package/ Housing | AISI 400 Series Magnetic Stainless Steel | AISI 400 Series Magnetic Stainless Steel | AISI 400 Series Magnetic Stainless Steel | AISI 400 Series Magnetic Stainless Steel | | | | Unique Feature | Excellent temperature performance with regulated input | General purpose DC LVDT. Low current consumption, single ended power supply and output | Hermetically sealed, impervious to dirt, water, steam spray and most corrosives | RS485 digital output scaled in engineering units, no calibration required, 0.05% linearity option. Up to 32 sensors communicating on one pair of wires. | | | | Power Supply | +/- 15Vdc | 8.5 to 28Vdc | +/- 15Vdc | 8.5 to 30Vdc | | | | DC Output | +/-10Vdc (CE Certified) | 0-5 VDC (4 wire); 1-6 VDC | +/-10Vdc (CE Certified) | ModBus ASCII & RTU | | | | | | (3 wire); CE Certified | | | | | | Range (inches) | +/-.05, 0.125, 0.25, 0.5, 1.0, | 0.1, 0.25, 0.5, 1.0, 2.0, 4.0, 6.0 | +/-.05, 0.125, 0.25, 0.5, 1.0, | +/-.05, 0.125, 0.25, 0.5, 1.0, | | | | | 2.0, 3.0, 5.0, 10 | | 2.0, 3.0, 5.0, 10 | 2.0, 3.0 | | | | Linearity (at 100% of range) | 0.25 | 0.25 | 0.25 | 0.25 standard 0.05 optional, with 150% over range | | | | Operating Temp Range (C) | 0° to 70° | -25° to 85° | 0° to 70° | -25° to 85° | | | | Optional High Temp Capability (220 °C) | N | N | N | N | | | | High Pressure Option | N | N | Y | N | | | | Applications | Industrial applications. | Position sensing feedback, | Harsh environments, | Harsh environments, | | | | | Does not require separate | test lab's, battery operated, | submersible, high pressure | high accuracy, tensile | | | | | signal conditioning. | hand-held | (up to 1000 psi) | | | | | | | | | | | | | | | | | | | | | | | | | Schaevitz® LVITs The Schaevitz® LVIT-Z (linear variable inductive transducer) offers our proprietary linear displacement technology and signal-conditioned circuitry on a single printed circuit board for low cost/high volume OEM applications. In the Schaevitz® LCIT (low cost inductive transducer), the conventional ferromagnetic core has been replaced with a low-cost conductive spoiler and cost-effective coil design for increased frequency response without increasing output noise. | | | | | | Schaevitz® Linear Transmitters - DC Operated Loop Powered | | | | | | | | | | | | | | | | | | | | | | | | | | | | v5/ | | | | | | Model | HCT IS Series | PTS 420 Series | CTS 420 Series | LVIT-Z | ^^^^^^ LCIT | | | | Package/ Housing | AISI 400 Series | 3/4 AL-6061-T6 schedule 80 pipe | AISI 400 Series | Custom | AISI 300 Series Stainless Steel | | | | | Magnetic Stainless Steel | | Magnetic Stainless Steel | | | | | | Unique Feature | Intrinsically safe position | | Linear position sensor with | Easily customizable for OEM | Low cost linear position sensor; | | | | | transmitter (when installed with | and transmitter electronics with | remote electronics (installed | applications, ideal for integrating | Aluminum low mass core, high | | | | | proper barriers), FM and CSA | | up to 25 feet away) in optional JIC enclosure | into systems, wound or printed circuit coils. Internal or external | frequency response, low cost | | | | | approved | | | | | | | | | | core / spoiler | | | | | Power Supply | 12.75 to 28Vdc | 10.5 to 28Vdc | 10 to 36 Vdc | 5 to 30Vdc | 7 to 36Vdc | | | | | | | | | | | | | DC Output | 4-20 mA (two wire) | 4-20 mA (two wire) | 4-20 mA (two wire) | Custom (voltage or current) | 0.5 - 4.5 Vdc | | | | | | | | | | | | | Range (inches) | 0.25, 0.5, 1.0, 2.0, 5.0, 10 | 0.25, 0.5, 1.0, 2.0, 5.0, 10 | 0.25, 0.5, 1.0, 2.0, 4.0, 10 & 0 to 90 degrees rotary | Custom-designed per application | 0 to 0.25, 0.50, 1.0, 2.0, 4.0, 6.0 | | | | | | | | | | | | Linearity (at 100% of range) | 0.5 up to 0 to 5" 1.0 for the 10" | 0.5 up to 0 to 5" 1.0 for the 10" | 0.5 up to 0 to 5" 1.0 for the 10" | Application dependent | 0.25 | | | | | | | | | | | | | Operating Temp Range (C) | -25° to 85° | -25° to 85° | Sensor -55° to 150° | -40° to 85° | -40° to 85° | | | | | | | Electronics -40° to 95° | | | | | | Hermetically Sealed | Y | N | Y | N | N | | | | | | | | | | | | | High Pressure Option | Y | N | N | N | N | | | | Applications | Valve position indicator, outdoor | | Stem-type valve positioning, | Automotive, blade-type valve | General, instrumentation, | | | | | use, steel mill roller gap, noisy | systems, power generation, water | process industries | position, textile industry dancer | tool position, valve position | | | | | conditions, hazardous | filtration/treatment | | arm position, cylinder position | | | | | | environments | | | feedback | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 29 | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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