Batch Controller

Batch Controller
Precision Digital's batch control products include analog and pulse input controllers for single stage applications and multi-stage batching. Operation is quick and easy, right out of the box, with the START, BATCH, and STOP buttons pre-programmed for batch controlling. Preclose relays can be used to slow product flow for more accurate batch finish and automatic overrun correction keeps batch sizes accurate even over time and with system wear. For batching applications where accuracy is paramount, we offer NTEP Weights and Measures approved batch controller models. Batch controllers are available in NEMA 4X front digital panel meters as well as FM, CSA, ATEX, and IECEx approved explosion-proof meters for hazardous areas.

Batch Controller

  • The Loop Leader+ loop-powered large display flow rate/totalizers can be installed virtually anywhere to provide convenient and informative display of any 4-20 mA signal. One of the most convenient features of these instruments is their large, dual-line display which is typically used to display flow rate on the 2.8" 5-character alphanumeric top display and flow total, flow grand total, or a tag on the 1.5" 8-character alphanumeric bottom display. Both display lines use 14-segment, alphanumeric characters that provide much clearer indication of tags, units, or alarm messages than 7-segment characters do.

    Further enhancing the display on these instruments is a 20-segment bargraph that also includes a numeric value of the percentage the bargraph represents. Free, PC-based, MeterView XL software that connects to the meter via a micro USB cable is available for programming and setup of the meters.

    The PD4 is available in two configurations: Display only and with two solid-state relays and 4-20 mA analog output. All models come equipped with two open collector outputs and remote contacts. The open collector outputs are useful for alarm indication or pulse output. The remote contacts can be used to remotely operate the four programming buttons, to reset the total, to start/stop a timer/stopwatch, and more. The relays can be programmed for alarm indication, sample, timer, batch control, or stopwatch.

    Finally, the PD4-6628 is an intrinsically safe version that can be installed in hazardous areas.

  • The ProVu PD6210 is an 1/8 DIN analog input (4-20 mA, 0-5 V, 1-5 V, etc.) digital batch controller specifically designed for single and multi-stage batching applications. It provides excellent but simple batch control capabilities with features such as preclose relays and automatic overrun correction for more accurate batches and intuitive front panel buttons for simple operation and menu navigation. The preclose deactivates a specific relay on the batch controller before the batch is finished in order to allow slower fill rates and increased accuracy. Automatic overrun correction keeps the batch size accurate over time and with system wear. With expansion module relays, up to eight-stage batching is possible; each additional stage-batching relay has an individually programmable preclose amount. Like all ProVu meters, the PD6210 batcher includes UL / C-UL listing and CE marking, a NEMA 4X front, and AC or DC power options.

    Why you should buy:
    • Single or Multi-Stage Batching
    • Analog Input
    • Displays Batch and Rate
  • The Loop Leader+ loop-powered large display flow rate/totalizers can be installed virtually anywhere to provide convenient and informative display of any 4-20 mA signal. One of the most convenient features of these instruments is their large, dual-line display which is typically used to display flow rate on the 2.8" 5-character alphanumeric top display and flow total, flow grand total, or a tag on the 1.5" 8-character alphanumeric bottom display. Both display lines use 14-segment, alphanumeric characters that provide much clearer indication of tags, units, or alarm messages than 7-segment characters do.

    Further enhancing the display on these instruments is a 20-segment bargraph that also includes a numeric value of the percentage the bargraph represents. Free, PC-based, MeterView XL software that connects to the meter via a micro USB cable is available for programming and setup of the meters.

    The PD4 is available in two configurations: Display only and with two solid-state relays and 4-20 mA analog output. All models come equipped with two open collector outputs and remote contacts. The open collector outputs are useful for alarm indication or pulse output. The remote contacts can be used to remotely operate the four programming buttons, to reset the total, to start/stop a timer/stopwatch, and more. The relays can be programmed for alarm indication, sample, timer, batch control, or stopwatch.

    Finally, the PD4-6628 is an intrinsically safe version that can be installed in hazardous areas.

  • The ProtEX+ loop-powered explosion-proof & intrinsically safe flow rate/totalizer can be installed virtually anywhere to provide convenient and informative display of any 4-20 mA signal. They can operate down to -40°C and be installed in areas that get as cold as -55°C, however the display will cease functioning. One of the most convenient features is the dual-line display, typically used to display the flow rate on the 5-character alphanumeric top display and flow total, flow grand total, or tag on the 8-character alphanumeric bottom display. The top display uses 12-segment, and the bottom display uses 14-segment alphanumeric characters for clear indication of tags, units, or alarm messages. Further enhancing the display on these instruments is a 20-segment bargraph.

    The ProtEX+ Series is CSA Certified as Explosion-Proof / Dust-Ignition Proof / Flame-Proof and ATEX and IECEx Certified as Intrinsically Safe.

    Four CapTouch through-glass buttons are available to operate the instrument without removing the cover. Free, PC-based, MeterView XL software that connects to the meter via a micro USB cable is available for programming and setup of the meters.

    All models come equipped with two open collector outputs and a digital input. There are also models available with two solid-state relays and isolated 4-20 mA analog output options. The relays can be programmed for alarm indication, sample, timer, batch control, or stopwatch.

  • The ProVu PD6310 is an 1/8 DIN pulse input (NPN, PNP, TTL, switch contact, sine wave, etc.) digital batch controller specifically designed for single and multi-stage batching applications. It provides excellent but simple batch control capabilities with features such as preclose relays and automatic overrun correction for more accurate batches and intuitive front panel buttons for simple operation and menu navigation. The preclose deactivates a specific relay on the batch controller before the batch is finished in order to allow slower fill rates and increased accuracy. Automatic overrun correction keeps the batch size accurate over time and with system wear. With expansion module relays, up to eight-stage batching is possible; each additional stage-batching relay has an individually programmable preclose amount. Like all ProVu meters, the PD6310 batcher includes UL / C-UL listing and CE marking, a NEMA 4X front, and AC or DC power options.

    Why you should buy:
    • Single or Multi-Stage Batching
    • Pulse Input
    • Displays Batch and Rate
  • The ProVu PD6310-WM is an NTEP® certified, pulse input (NPN, PNP, TTL, switch contact, sine wave, etc.) digital batch controller specifically designed for single and multi-stage batching applications which has been certified as a Weighing and Measuring device. These versatile NTEP certified batch controllers provide excellent but simple batch control capabilities with features such as preclose relays and automatic overrun correction for more accurate batches and intuitive front panel buttons for simple operation and menu navigation. This Weights and Measures approved batch controller is equipped with a mechanically secured, tamper-proof, programming lockout feature. This consists of a cable with a compression seal that is used to prevent access to a programming lockout jumper. Like all ProVu meters, the PD6310 includes UL / C-UL listing and CE marking, a NEMA 4X front, and AC or DC power options.

    Why you should buy:
    • NTEP Weights & Measures Batch Controller
    • Pulse Input
    • Displays Batch and Rate
  • The ProtEX-MAX PD8-6210 offers all the functionality of the ProVu PD6210 as a fully FM, CSA, ATEX, and IECEx approved explosion-proof product. It is an analog input (4-20 mA, 0-5 V, 1-5 V, etc.) digital batch controller specifically designed for single and multi-stage batching applications. It provides excellent but simple batch control capabilities with features such as preclose relays and automatic overrun correction for more accurate batches and convenient SafeTouch® through-glass buttons for simple operation and menu navigation without having to remove the cover. The preclose deactivates a specific relay before the batch is finished in order to allow slower fill rates and increased accuracy. Automatic overrun correction keeps the batch size accurate over time and with system wear. The PD8-6210 includes a 24 VDC power supply to drive the flowmeter and can be equipped with four internal relays and a 4-20 mA analog output.

    Why you should buy:
  • Go with the Helios PD2-6310 when you need to do batch controlling using a pulse output flowmeter. The PD2-6310's huge display means operators don't have to be close up to the instrument to monitor the status of the batching application. And its NEMA 4X enclosure allows the PD2-6310 to be mounted in wet, dusty, and dirty areas. The PD2-6310 can handle single and multi-stage batching applications.

     

     

     

     

     

    Why you should buy:
    • Large Dual Line Display
    • Single or Multi-Stage Batching
    • Pulse Input
  • Go with the Helios PD2-6210 when you need to do batch controlling using a 4-20 mA output flowmeter. The PD2-6210's huge display means operators don't have to be close up to the instrument to monitor the status of the batching application. And its NEMA 4X enclosure allows the PD2-6210 to be mounted in wet, dusty, and dirty areas. The PD2-6210 can handle single and multi-stage batching applications.

     

     

     

     

    Why you should buy:
    • Large Dual Line Display
    • Single or Multi-Stage Batching
    • Analog Input