Control Systems

The industrial temperature regulator PCE-RE92 is designed for universal industrial applications with high demands. The controller has two slip universal and programmable inputs. Thus a wide variety of sensors can be connected to the controller PCE-RE92. Various control outputs are available.

- Power supply: 85 ... 253 V AC / DC
- 2 Sensor inputs: Universal
- 1 additional input: 0/4 ... 20 mA, 0 ... 5/10 V, PT100 / PT1000
- Output: 4 relays, 4 +2 relays, 4 relays + 2 binary output (0/5 V)
- Additional output: 4 ... 20 mA and 0 ... 10 V (optional)

PCE-KD5 is a paperless recorder or data logger for the capturing, monitoring and controlling of process parameters. The paperless recorder is based on a Linux operating system and has three slots that can be equipped with several different inputs and outputs. Depending on your specific needs, it is possible to equip the PCE-KD5 data logger with up to 48 analog or binary inputs, 24 thermocouple inputs, 12 resistance temperature detector (RTD) inputs, 16 relays / solid state relays (SSRs) or 8 analog outputs.

- Up to 48 analog or binary inputs
- Up to 24 thermocouple inputs
- Up to 12 inputs for RTDs
- Up to 16 relays / SSRs
- Maximum sampling rate of 10 Hz
- 1.5 GB internal memory

 **Not eligible for 30-day return policy due to custom configuration**

PCE-KD3-WGH is an eight channel data logger or paperless recorder designed to record analog measurements of 4 ... 20 mA sensors or RTD (PT100, PT500 and PT1000) temperature sensors. In addition, PCE-KD3-WGH is a multichannel universal indicator that visualizes readings graphically on its LCD screen. The instrument can be mounted on a wall via its IP65-protected housing.

- Analog inputs: 4 ... 20 mA, RTD (selectable)
- Digital input: 24 V DC
- Resolution: 12 bits
- Measuring channels: Maximum 8 (selectable)
- Memory: 8 MB, approx. 2 million readings

PCE-G1A is a temperature indicator with a large display. This IP54-rated wall-mountable device measures both relative humidity (%RH) and temperature (°C only). The PCE-G1A temperature indicater has a large LED display with a number height of 100 mm / 3.9 in, so measurement values can be seen at a distance of up to 50 m / 164 ft away.

- Measurement range temperature: 0 ... 60°
- Measurement range relative humidity: 10 ... 95% RH
- Display: 100 mm / 3.9 in tall LED digits 
- Ready for wall mounting
- Long life
- Excellent readability
- High accuracy

The pressure indicator PCE-DMM 70 is a precision instrument for leakage testing. The pressure indicator is specifically designed for leak testing of pipe networks. The actual pressure indicator and the display of this precision instrument can be separated without tools. The measurement values are stored in the internal memory.

- Max. 400 bar / 5801 psi
- For leakage testing
- Media: water, gases
- Pressure type: Absolute / Relative
- Membrane: Stainless Steel
- Accuracy class: 0.05

The pressure sensor PCE-DMM 70 is a precision instrument for leakage testing. The pressure sensor is specifically designed for leak testing of pipe networks. The actual pressure sensor and the display of this precision instrument can be separated without tools. The measurement values are stored in the internal memory.

- Max. 400 bar / 5801 psi
- For leakage testing
- Media: water, gases
- Pressure type: Absolute / Relative
- Membrane: Stainless Steel
- Accuracy class: 0.05

The paperless recorder PCE-KD9 can be applied to either capture, visualize, save or control measuring data and processes. This paperless recorder is a device for universal application based on Linux operating systems. Through three slots, each with inputs, the paperless recorder can be equipped with up to 72 analogue inputs, 72 binary inputs, 36 TC inputs (e.g. type K thermal element), 18 RTD inputs (e.g. PT100 probes), 36 relay / SSR- inputs or 24 analogue outputs.

- Max. 72 analogue and binary inputs
- Graphics-capable 5.7" TFT display with touch screen
- Transmitter power supply 24 V DC / 200 mA
- 8 integrated PID controllers
- Interface RS485 / Modbus RTU
- Dimensions: 144 x 144 mm

Note: This item must be configured before ordering!

The paperless recorder PCE-KD7 can be used as a data logger in measurement and control systems. The application area of ​​this paperless recorder includes the measurement, visualization, monitoring and storage of process variables in various industrial branches, eg in the pharmaceutical, food or chemical industry. In addition to the analogue standard signals in the form of currents and voltages, this digital paperless recorder can also process different types of thermocouples and resistance temperature sensors on up to 12 channels. It is also possible to retrieve up to 16 measured values ​​via the digital interfaces Ethernet or RS-485 and also to store them.

Note: This item must be configured before ordering!

For industrial continuous production of wood pellets, chips, sawdust and similar materials when in-line moisture measurement for monitoring and controlling the drying and mixing process is important. Consistent quality of every batch, reduction of the consumption of materials, and shortest possible drying and mixing times are the criteria which are important in materials production. The PCE-MWM 210 moisture test sensor of PCE Instruments helps meet those criteria through highly accurate moisture measurement.

- Measuring range: 0 ... 100%
- The maximum permissible error (absolute): Lab analysis of your sample determines % error
- Temperature range: +5 ... +80 °C  (+41 ... +176 °F)
- Questionnaire starts evaluation process

Designed specifically for use in humidity measurement of bulk materials, this moisture sensor is installed in bins, silos, troughs, bunkers case, distributors, augers and conveyors. Material in bulk or flowing mass, such as fibrous materials, gravel, sawdust, fly ash (mineral), wood chips (surface to 5 cm) feed grain, flour, seed, pastes, ... is continuously measurable.

- Option 1 (PCE-MWM 240-A): Stainless sensor (length 250 mm)
- Measuring range: 0 ... 100%
- Operating temperature range: -0 ... +80 °C
- Analog and digital signal output

The moisture sensor is a sensor for measuring moisture of sand consisting of a central probe surrounded by four other probes. The probes and sensor housing are made of stainless steel AISI 321. Our moisture sensor is ideally suited for installation in tanks with liquid materials such as fuel oil, sludge from cement production, fuels (CWF).

- Readability mass fraction of water: 0 ... 100%
- Moisture measurement range: ± 0.1 ... 100% (water mass fraction))
- Maximum permissible absolute error moisture measurement: Varies by material, lab test required
- Temperature range: +5 ... +76 °C

Suitable for determining the humidity of bulk substances, this moisture sensor can be fitted into containers and systems such as troughs, bunkers, distributors, augers, conveyors, bins and silos. This permits 24/7 moisture measurement of fibrous materials, sawdust, gravel, fly ash (mineral), wood chips (surface to 5 cm) feed grain, flour, pastes, seed, or similar bulk or flowing substances.

- Option 2 (PCE-MWM 240-B): Rod sensor (length 500 ... 1500 mm)
- Measuring range: 0 ... 100%
- Operating temperature range: 0 ... +80 °C

For industrial continuous production of wood pellets, chips, sawdust and similar materials when on-line moisture measurement for monitoring and controlling the drying and mixing process is important. Consistent quality of every batch, reduction of the consumption of materials, and shortest possible drying and mixing times are the criteria which are important in materials production. The PCE-MWM 300P moisture test sensor of PCE Instruments helps meet those criteria through highly accurate moisture measurement.

- Measuring range: 0 ... 100%
- The maximum permissible error (absolute): Lab analysis of your sample determines % error
- Temperature range: -40 ... +150 °C  (-40 ... +302 °F)
- Current consumption: 200 mA
- Power supply : 24 (18 ... 36) VDC
- Questionnaire starts evaluation process
- Application: pellets, wood chips

The PCE-A-315 inline or in-process moisture sensor provides exceptionally accurate grain moisture measurement in real time. The PCE-A-315 in-process moisture meter uses low-power microwaves to penetrate the surface every 0.2 second and obtain interior moisture readings without causing any damage. An integrated temperature probe ensures the readings are accurate from 5°C to 55°C / 41°F to 131°F. Suitable for the continuous monitoring of moisture in corn, soybeans, wheat, rice, sorghum, barley, oats, rye, hops, coffee, cocoa beans, oil seeds, flax seeds, sunflower seeds, poppy seeds, pumpkin seeds, spelt seeds, buckwheat, sesame, peas, fava beans, scarlet runner beans, triticale, amaranth and jatropha.

- Boasts a measurement range of 5% to 40% for moisture content during
  continuous mass flow with an error of just ±0.5% from 5% to 18% grain
  moisture
- Lowers energy costs by enabling shorter drying times and reduces labor costs
  by automating the moisture monitoring process
- Provides nearly maintenance-free operation, delivering consistently accurate
  moisture readings over time
- Analog output of 4 to 20 mA can be converted to digital for dryer control

Moisture sensor for liquid materials are used in boiler installations, water-dosing and diesel oil emulsion dispersion systems. The scope of supply can include the control cabinet to operate the valves regulating water feed. The moisture sensor for liquid materials has a processing unit with RS232/RS485 interfaces.

- Measurement range: 0 ... 100 %
- Limits of permissible absolute error of the measurements: Δ = 0,035 +0,05·W
- Temperature measurement range: -40 ... +150 °C