Parshvi Technology (India) Private Limited

• Level monitorning - water
• Draft pressure - Boiler, Furnace, blower etc.
• Steam pressure measurement

Additional Information:

• Item Code: 981
• Delivery Time: 4-5 working weeks
• Packaging Details: Box packing

• Process control systems
• Food and beverage
• Medical
• Papermaking

• Measuring ranges from 1bar to 100bar
• Absolute, gauge and sealed gauge
• Accuracy: ±0.25%FSO or ± 0.5%FSO
• Calibrated and temperature compensated
• Flush diaphragm construction
• Piezoresistive pressure sensor design
• Variety of Pressure & Electrical connections
• Output 0-20mA, 0-10V, 0-5V and others

• Process control systems
• Refrigeration and HVAC controls
• Hydraulic systems and valve
• Machine building
• Pumps and compressors

• Measuring ranges from 100mbar to 600bar
• Absolute, gauge and sealed gauge
• Accuracy: ±0.25%FSO or ± 0.5%FSO
• Calibrated and temperature compensated
• Stainless steel construction
• Piezoresistive pressure sensor design
• Variety of Pressure & Electrical connections
• Output 4-20mA, 0-10V, 0-5V and others

The transmitters for  DIN/B head convert a signal acquired by temperature probes PT100, PT1000 or Ni100 (with 2-, 3- and 4-wire connections) or Thermocouples into a  4..20 mA signal  (2-wire technology), current-loop. These converters ensure high accuracy on the reading scale with 16-bit conversion and possibility to rescale the output 4..20mA basing on input range.

Available also the version with galvanic isolation (cod. 2000.35.015).

Additional Information:

• Delivery Time: Ex-stock

The differential pressure transmitters of the 982R series are used to measure differential pressure, overpressure and vacuum. They provide one adjustable pressure range and one output signal. Monitoring of gaseous, non-combustible and non-aggressive media.

The end of the pressure range can be reduced to 50% of its factory set full scale value simply by the use of a push-button.

EXplore 171 is a NIR turbidity sensor for monitoring production processes in the food industry, e.g. in dairies, as well as in many areas of other process applications with medium and high turbidity. The robust and compact design in stainless steel housing and the wear-free sapphire lens make the EXplore 171 a reliable back scattering sensor with integrated amplifier. The measured values are output via the standard interface of 4…20 mA.

• Compact design with integrated amplifier
• Durable sapphire lens
• Hygienic Design, CIP/SIP-capable
• LED light source guarantees a durable and stable signal
• No calibration and parametrisation necessary

• High level of accuracy and long-term stability through automatic zero-point calibration
• Available for 4 measurement ranges
• Simple menu navigation for unit conversion, setting calibration points and setting the measurement range
• Menu navigation in German, English, Italian, French and Spanish
• Generation of positive and negative differential pressures
• Can be calibrated
• Easy to operate and produce calibration curves via optional USB port and PC

• High level of accuracy and long-term stability through automatic zero-point calibration
• Simple menu navigation for unit conversion, setting calibration points and setting the measurement range
• Menu navigation in German, English, Italian, French and Spanish
• Generation of positive and negative differential pressures
• Can be calibrated
• Easy to operate and produce calibration curves via USB port and PC

Special features

• High accuracy and long-term stability
• Low zero point drift, hysteresis and temperature dependence
• Reduction to the height of the installation location possible
• Various measuring ranges, output signals and supply voltages available
• Optionally available with display
• Calibrable

The absolute pressure transmitter AD 1000 is suitable for displaying absolute pressure. The core of the device is an evacuated measuring cell made of spring-elastic copper material. The deflection of the measuring cell caused by the absolute pressure is recorded inductively without contact. The transmitter provides an electrical output signal proportional to the absolute pressure. The device can be supplied with 24 VDC voltage as well as with different alternating voltages. The pressure connection is brought out on the absolute pressure transmitter AD 1000, which means it is also suitable for measuring absolute pressure in closed systems.

This temperature transmitter for DIN/B head converts a signal acquired via PT100, PT1000, Ni100 probes or thermocouple into a  current signal for 4..20 mA loop (2-wire technology).
A version with galvanic isolation is also available (code 2000.35.015).

Unique features is the programming via NFC technology, not requiring the devices to be powered up. User can chose between a dedicated NFC programmer and RF-Programmer software on Pc or App MyPixsys on smartphone available on Play Store.

DPT-2W series differential pressure transmitters are engineered for building automation in the HVAC/R industry. The DPT-2W measure static and differential pressure and they have a field selectable range.

DPT-2W series devices include:
• 8 field selectable measurement ranges, unidirectional or bi-directional, selectable via jumper
• Pressure measurement in Pa
• 4-20 mA 2-wire current loop configuration

Special features

• Suitable for top-hat rail mountingand wall surface installation
• Selectable output signal 0/2 .. 10 V, 0/4 .. 20 mA or 0 .. 5 V
• Selectable attenuation of the output signal of up to 4 s (optional)
• Display (optional)
• Can be calibrated
• Zero-point calibration via an external signal reduces maintenance costs
• The adjustable limit switch permits the connection of, e.g. ventilators or signalling devices, and saves additional wiring (optional)

• PTL series pressure transmitters are used for pressure detection in liquids in heating and cooling systems.
• PTL-Heat is used for pressure detection in non-condensing applications such as district heating or heat recovery systems, whereas PTL-Cool is designed for extreme conditions where condensation is a common problem. PTL-Cool has a two-layer protection for electronics. This is why the possible condensation does not harm the product.
• PTL series products are also suitable for refrigerants and non-aggressive gases.

PTL-Heat series devices are commonly used in HVAC/R systems for:

• District heating
• Liquid heat exchangers
• Heating substation
• Air compressor systems

PTL-Cool series devices are commonly used in HVAC/R systems for:

• District cooling
• Fan coil units (FCU)
• Chilled beams