The Systec IT-series controllers replace a PLC-plus-indicator stack with a single W&M-approved unit. DOS for single-component filling, BATCH for recipe-driven dosing of up to 31 materials, BULK for shipping & receiving totalizing — and all three accept up to 16 load cells, run at 800 weights/sec, and store recipes on-device. Plus our in-house WT-series IP69K indicators when you want to author the control loop yourself.
Fast/slow valve or screw feed with trend-sensing preact optimization and tolerance check. Bag, drum, bin, or IBC filling — semi or fully automatic.
IT4000E DOS · IT6000E DOS · WT4000 View DOS controllers 02 Setup · 02 · BATCHRecipe-driven dosing of up to 31 materials into one hopper, mixer, or tank. Tolerance check, jog top-up, batch logs. Chemical, food, pharma, animal feed.
IT2000M BATCH · IT6000E BATCH · PC BATCH View batch controllers 03 Setup · 03 · LIWWeigh-out from hopper scales — same controller, inverted control loop. Ideal where the dose leaves a measured silo rather than entering a measured hopper.
IT6000E BATCH (weigh-out) · WT6000 Spec a discharge job 04 Setup · 04 · BULKW&M-approved totalizing for incoming and outgoing bulk material. Capture shift totals, product totals, customer addresses. 128-product database on-device.
IT6000E BULK · WT8000 BULK kit View bulk controllers 05 Setup · 05 · WT-SERIESIn-house WeightechUSA programmable indicators. Stainless IP69K bodies. Drop-in for legacy panels or for custom control loops you’d rather author than buy.
WT8000 · WT6000 · WT4000 · WT1 View WT-seriesFour weighing points across a dosing and batching line — from raw-material storage through dosing feeder, weigh hopper, and final mix or discharge. One Systec IT-series controller family ties them all together.
Every dosing job maps to one of three Systec control patterns — BULK, BATCH, or DOS. Same hardware base, same operator UI, same W&M envelope. Recipe and I/O are what differ. Specs below are pulled verbatim from the Systec datasheets shipping today.
A hopper or process scale captures every tip of bulk material. Customer-tailored disclosures (purity, humidity), shift & product totals, optional event/error logging. Standalone or supervised via Modbus TCP.
Source: Systec IT6000E BULK datasheet (06.2024).
Recipe-controlled batchweighing for hoppers, mixers, or tanks — including subtractive (loss-in-weight) discharge from a hopper scale. Fast & dribble feed with trend-sensing preact, tolerance check, automatic jog top-up on minus tolerance.
Source: Systec IT2000M BATCH & IT6000E BATCH datasheets (06.2024).
Single-component gravimetric filling via valve, screw feeder, or vibratory. Fast/slow feed, automatic taring of empty containers, tolerance check with auto jog top-up. Suitable for filling and discharging.
Source: Systec IT4000E DOS & IT6000E DOS datasheets (06.2024).
CC approval as indicating element — the US Certificate of Conformance path for legal-for-trade weighments.
Conformance documented per model and capacity; confirm the NTEP CC number before any legal-for-trade install.
R76 · R61 · R107 EU type-examination certificates under OIML R76-1 and R107.
Zone 2 / 22 variants available from Systec for installation in classified hazardous areas.
9001 functionality — process and quality management framework.
62368-1 · CSA C22.2 safety conformance for North American markets.
A napkin sketch, a P&ID, or a spreadsheet of ingredients — whatever you’ve got. We come back with the Systec model that fits, the load-cell selection, and the I/O wiring for valves, feeders, and printers.
How a project goes — from a napkin sketch or P&ID to a commissioned controller stack running in spec.
What’s the recipe? How many ingredients? What’s the throughput? What scales already exist? We map the dosing topology against the products you’ve got on the floor today.
< 1 business dayWe translate the recipe into a controller config: ingredient list, target weights, preact & tolerance values, jog rules, batch-log format, and any fieldbus integration.
1–3 business daysIndicators, load cells, valves, feeders, junction boxes, control panel — quoted as a BOM, shipped from Davie, FL. ATEX zone 2/22 variants stocked for hazardous areas.
Same-day to 6 weeksOn-site or remote calibration, recipe load, batch-log verification, operator training. We don’t leave until the first batch reads in spec.
On requestEvery controller below ships from Davie, FL. Click through for full specs, datasheets, and pricing on the product page.
Bulk-weighing controller kit for shipping & receiving totalizing — WT8000 indicator with pre-wired I/Os for valves, gates, and conveyor control. Stainless IP69K body.
IP69K · I/O kit · Totalizing View product →Multi-ingredient batchweighing controller for chemical, pharma, food & feed. Up to 31 materials per recipe, fast/dribble feed with preact adjustment, fieldbus options. DIN-rail or split-mount.
31-mat · Profinet · Profibus · EIP · Modbus TCP View product →Top-tier programmable weight indicator and controller. Stainless IP69K body, deep I/O, multi-recipe storage. Designed to absorb PLC duty for dosing, batching, and bulk loops.
IP69K · Programmable · Recipe · Multi-cell View product →Mid-tier programmable indicator and controller. Stainless IP69K. Built for batch, truck, and dosage applications where you need recipe storage without the full WT8000 envelope.
IP69K · Batch · Truck · Dosage View product →Industrial weight indicator for count, truck, dosage, and filling applications. The workhorse for general-purpose panels — fixed application modes, no programming required.
Count · Truck · Dosage · Filling View product →Entry stainless-steel indicator. IP69K, washdown-rated, compact form factor for tight panels and skids. Drop-in for legacy washdown duty across food, pharma, and wet processing.
IP69K · Stainless · Compact · Washdown View product →Controllers, load cells, junction boxes, and indicators — chosen for dosing and batching duty and stocked in Davie, FL.
Procurement questions that come up on every dosing and batching project — PLC replacement, batch ingredient limits, W&M approvals, ATEX, and load-cell compatibility.
For the great majority of batching duties — recipe execution, fast/slow feed control, tolerance checks, jog top-ups, batch logging, fieldbus reporting — yes. The IT2000M and IT6000E BATCH controllers are purpose-built for it, with 31-material recipes, multi-protocol fieldbus, and full operator-prompt UIs. A PLC remains useful when you need plant-wide sequencing across many cells or non-weight-driven steps (temperature, pressure interlocks, complex motion). In those cases the indicator still acts as the dosing-loop master and the PLC handles supervisory logic.
Up to 31 materials per recipe on both the IT2000M BATCH and IT6000E BATCH. Recipes are stored on-controller and edited through the PC BATCH application. Production data — batch totals, raw-material usage, error reports — is logged per batch and exportable via Ethernet, USB, or printer.
The Systec IT-series controllers carry NTEP approval as indicating elements (in addition to their EU Type-examination certificates under OIML R76-1 and R107). NIST HB-44 conformance is documented per model and capacity. Confirm the exact NTEP CC number against the latest cert before any legal-for-trade install — we keep the current certs on file and will ship copies with the quote.
Yes — Ex2/22 versions of the IT4000E DOS, IT6000E DOS, IT2000M BATCH, IT6000E BATCH, and IT6000E BULK are available from Systec for installation in zones 2 and 22. The IT2000M BATCH also supports Zener-barrier-fed Exi load-cell setups (max 15,000 d / 3,000 d for W&M). Confirm exact part numbers and availability at quote time.
Almost always. The IT-series accepts up to 16 strain-gauge load cells in 4- or 6-wire mode over 43–3,300 Ω. If you already have analog hopper cells, silo cells, or floor scales, the indicator is a drop-in replacement for whatever controller is on them today. For the few cases where existing cells are out of spec, we’ll quote a cell upgrade as part of the BOM.
Tell us what’s on the floor and what’s in the recipe. We’ll write the BOM.
