RB14WM 1000WM5 Table of contents
High-Accuracy RB14WM (1000WM5) Stainless Steel Weigh Module
IMPERIAL
500 – 5000 lb
METRIC
227 – 2,268 kg
The RB14WM weigh module (specifically the 1000WM5 configuration) is engineered to deliver exceptional precision and durability, making it the ideal load cell mounting hardware for demanding industrial environments. Specifically designed for heavy-duty tank and vessel weighing, this robust assembly features top-tier IP69 environmental protection, ensuring reliable performance even in harsh, washdown-heavy facilities.
At the core of the RB14WM 1000WM5 performance is an advanced rocker pin load introduction mechanism. This design automatically aligns the load forces, guaranteeing high accuracy industrial weighing for tough applications where precise inventory or batching control is critical. Crafted from premium stainless steel, this weigh module comes standard with integrated uplift protection to prevent structural tipping or lifting caused by wind shear or vibration. When paired with the optional lateral anti-sway load cell mount, the 1000WM5 model provides an incredibly stable and safe solution for continuously weighing tanks, bins, and hoppers. View or download the RB14WM 1000WM5 Stainless Steel Weigh Module datasheet below for full technical specifications and wiring diagrams.
Core Features of the RB14WM Series
Capacity range: Versatile weight support from 500 lb to 5,000 lb (with the 1000WM5 optimized for mid-range industrial capacities)
Optional anti-sway design feature: Ensures maximum stability for dynamic or agitated loads
Stainless steel construction: Superior corrosion resistance for longevity in tough environments
Environmental Protection IP69: Fully protected against high-pressure, high-temperature washdowns and dust ingress
Low profile design: Minimizes height requirements, making it a space-saving hopper scale component
Designed for easy installation: Streamlined mounting process reduces mechanical downtime
Ideal Applications
Hopper weighing: Perfect for agricultural or industrial dry bulk storage
Tank weighing: Reliable measurement for liquid storage and chemical batching
Vessel weighing: High-precision data for agitated or pressurized industrial vessels
Platform scale integration: Adaptable for custom heavy-duty weighing platforms
Available Options & Upgrades
- Check link with anti-sway protection: Highly recommended for outdoor tanks exposed to wind or vessels with active mixers.
- 20 ft Cable: Extended wiring for flexible control panel routing.
Important Installation Notes
- The weigh module hardware (such as the 1000WM5 kit) and the actual load cells are shipped as separate units to ensure product safety during transit
- Best Practice: We highly recommend installing the bare weigh module assembly first. Do not attempt to weld or permanently install the structure with the active load cell in place to prevent sensor damage
- Hardware details: The RB14WM 1000WM5 package includes mounting hardware with a stabilizer bar. It is manufactured from premium stainless steel and is strictly suitable for load cell capacities up to 5,000 lbs
Outline Dimensions
RB14WM 1000WM5 Item List
| Item No | Description | Quantity |
|---|---|---|
| 1 | 1/2-20 Load cell mounting bolt | 2 |
| 2 | Grounding cable | 1 |
| 3 | M6 x 1mm Cable lug bolt | 2 |
| 4 | M6 washer | 2 |
| 5 | Cable lug | 2 |
| 6 | 1/2-20 Uplift bolt | 2 |
| 7 | Top plate | 1 |
| 8 | Top part | 1 |
| 9 | Joint rod end | 2 |
| 10 | M5x 0.8mm Check link bolt | 2 |
| 11 | M5 x 0.8mm Check link nut | 2 |
| 12 | Stand off | 2 |
| 13 | Check link rod | 1 |
| 14 | Bottom plate | 1 |
| 15 | Bottom part | 1 |
| 16 | Rb14-(500-5000)lb Loadcell | 1 |
| 17 | Rocker pin | 1 |
| 18 | Load cup 1 | 1 |
| 19 | 1/2 Uplift bolt washer | 2 |
| 20 | Shipping stopper | 2 |
| 21 | SS Thin hex nut(Stand off nut) | 4 |
| 22 | O-rings | 2 |
| 24 | M8x1.25mm Bolt | 4 |
Wiring
Cable: 24 AWG, 4 Conductor black cable.
Specifications
| Model | 1032 | ||
|---|---|---|---|
| Capacities | see table | ||
| Full scale output (FS) | mV/V | 2.0±0.002 | |
| Calibration in mV/V/Ω | % | ≤±0.05 | |
| Combined error | %FS | ≤±0.03 | |
| Non-linearity | %FS | ≤±0.017 | |
| Hysteresis | %FS | ≤±0.03 | |
| Creep @ 30min | %FS | ≤±0.017 | |
| Zero balance | %FS | ≤±5 | |
| Temperature effect | |||
| Output | %FS/10 °C | ≤± 0.02 | |
| Zero | %FS/10 °C | ≤± 0.04 | |
| Temperature range | |||
| Compensated | °C | -10~+ 40 | |
| Operating | °C | -20~+ 65 | |
| Terminal resistance | |||
| Input resistance | Ω | 1100±30 | |
| Output resistance | Ω | 1000±5 | |
| Excitation voltage | VDC | 5 ~ 15 | |
| Insulation resistance @ 50V DC | MΩ | ≥5000 | |
| Safe overload limit | %FS | 150 | |
| Ultimate load | %FS | 300 | |
| Safe side load | %FS | 100 | |
| Cable length | m | 3 | |
| Seal type | IP69 | ||
| Element material | Stainless steel | ||
RB14WM 1000WM5 Part Numbers
| Capacity (klb) | Weigh module | Load cell |
|---|---|---|
| 0.5 | 1000WM5SB-000-00 | 1032-000-05 |
| 1.0 | 1000WM5SB-000-00 | 1032-001-05 |
| 2.5 | 1000WM5SB-000-00 | 1032-002-05 |
| 5.0 | 1000WM5SB-000-00 | 1032-003-05 |