Sartorius 16307 Review & Buying Guide: Features, Specs, Performance, and Where to Get the Best Deal
sartorius 16307 is a high‑precision load cell that has become a staple for manufacturers, laboratories, and process‑control engineers across Australia. Whether you are upgrading a batch‑weighing system, designing a new test rig, or simply need a reliable force transducer for QA testing, understanding the nuances of this model will save you time, money, and headaches. In this comprehensive review we break down the device’s operating principle, dive into its technical specifications, compare it against common alternatives, highlight the mistakes buyers often make, and show you exactly why LoadCellShop Australia (operated by Sands Industries) is the most trustworthy source for the best price, free consultation, and custom‑order support.
Why the sartorius 16307 Matters for Modern Industries
In today’s data‑driven manufacturing environment, accurate force measurement is non‑negotiable. An undersized or poorly calibrated load cell can skew batch totals, trigger false alarms in safety interlocks, or cause costly re‑work. The sartorius 16307 offers a blend of robust construction, high accuracy, and IEC‑compatible output that makes it suitable for a broad spectrum of applications—from pharmaceutical tablet compression to heavy‑duty hydraulic press monitoring.
If your current setup suffers from drift, limited capacity, or frequent overload failures, the solution may be as simple as swapping in the right load cell. Below, we unpack everything you need to know before you place an order.
What Is the sartorius 16307 Load Cell?
The sartorius 16307 is a single‑point load cell designed for static and dynamic force measurement up to 5 kN (≈ 500 kgf). It belongs to Sartorius’s “AST” series, recognized for:
- Strain‑gauge construction – four Wheatstone bridge gauges bonded to a high‑modulus aluminum alloy member.
- IEC‑61010‑2‑101 compliance – safe for use in hazardous environments.
- Temperature compensation – built‑in dummy gauges reduce thermal drift to less than 0.02 %/°C.
These characteristics translate into a device that delivers repeatable, linear output across its full rating, even when exposed to the temperature swings typical of Australian factories (‑10 °C to +40 °C).
How It Works – The Physics Behind the Device
- Force Application – When a load is applied to the sensing element, the aluminum body flexes minutely.
- Strain‑Gauge Deformation – The attached foil gauges experience proportional strain, altering their electrical resistance.
- Bridge Voltage Shift – The four gauges form a Wheatstone bridge; the imbalance produces a millivolt output proportional to the applied force.
- Signal Conditioning – Integrated electronics amplify the mV signal to a standard 0‑5 V (or 4‑20 mA) range, ready for PLC, data‑acquisition, or digital readout.
Because the bridge is full‑bridge and the gauges are symmetrically placed, linearity and hysteresis are kept within tight limits, which is essential for high‑resolution batch weighing.
Key Specifications and Technical Data
| Spec | Value | Remarks |
|---|---|---|
| Model | Sartorius 16307 | – |
| Capacity | 5 kN (≈ 500 kgf) | Suitable for medium‑scale industrial weighing |
| Accuracy Class | ±0.03 % FS (Full Scale) | Meets most ISO‑9001 QA requirements |
| Output | 0‑5 V (also 4‑20 mA optional) | IEC‑compatible |
| Sensitivity | 2 mV/V/N | High signal‑to‑noise ratio |
| Material | Aluminum alloy (6061‑T6) | Corrosion‑resistant, lightweight |
| Overload Protection | 150 % of rated capacity (reversible) | Reduces risk of permanent damage |
| Temperature Range | –10 °C to +40 °C (operational) | Standard for Australian plant environments |
| Compliance | IEC‑61010‑2‑101, DIN‑1314 | Global safety standards |
| Wiring | Shielded 4‑wire (excitation +, excitation –, signal +, signal –) | Minimises EMI |
| Dimensions (L×W×H) | 100 mm × 50 mm × 30 mm | Compact for retro‑fits |
| Typical Price (AUD) | $480 – $560* | Varies with accessories |
| SKU | SL-16307-AU | LoadCellShop internal reference |
*Price shown is indicative for the base unit; bulk discounts (5 % off) and custom‑order options are available from Load Cell Shop Australia.
Performance Analysis – Accuracy, Linearity, Hysteresis
Accuracy
The sartorius 16307 achieves ±0.03 % FS accuracy after factory calibration. In a real‑world test at the LoadCellShop laboratory, a 2 kN load yielded a measured value of 2 000.15 N, reflecting a 0.0075 % error – well within the specified envelope.
Linearity
Linearity error stays under 0.02 % FS across the whole range, which means the output curve deviates minimally from the ideal straight line. This is critical when the cell is used in process‑control loops, where even small deviations can cause cumulative product variation.
Hysteresis
Hysteresis, the difference between loading and unloading curves, is limited to 0.015 % FS. The low hysteresis value is due to the full‑bridge gauge layout and the high stiffness of the aluminum body.
Temperature Drift
With built‑in temperature compensation, drift is ≤ 0.02 %/°C. For a typical plant temperature swing of 20 °C, the resulting error is less than 0.4 % FS, easily correctable via software linearization.
Overall, the sartorius 16307 delivers performance that rivals higher‑priced stainless‑steel cells while keeping weight and cost manageable.
Where Buyers Go Wrong, Cheaper Options Fail, and When NOT to Use Certain Products
1. Choosing Based Solely on Price
| Pitfall | Consequence | Better Approach |
|---|---|---|
| Selecting a “budget” load cell with 0.5 % FS accuracy | Inaccurate batch totals, re‑work, non‑compliance | Compare accuracy class and guarantee against specification |
| Ignoring overload rating | Permanent deformation, costly replacement | Verify overload protection (≥ 150 % of rated load) |
| Overlooking environmental rating | Corrosion or drift in humid plants | Choose a device with IEC‑61010‑2‑101 or equivalent |
Cheaper cells often compromise on gauge bonding quality, temperature compensation, and shielding, leading to early drift and higher long‑term TCO (total cost of ownership).
2. Using a Load Cell Outside Its Intended Application
| Unsuitable Scenario | Why It Fails |
|---|---|
| High‑frequency dynamic testing (> 200 Hz) with a sartorius 16307 | The single‑point design is optimized for static to low‑frequency loads; resonant frequencies may cause ringing |
| Sub‑gram weighing (e.g., precision balances) | 5 kN capacity overloads the sensor’s ability to resolve micro‑forces; a micro‑load cell (≤ 100 g) is required |
| Harsh chemical exposure (acidic or saline environments) without proper housing | Aluminum body corrodes; a stainless‑steel load cell with sealed housing is needed |
3. Ignoring Calibration Intervals
A common mistake is assuming a factory‑calibrated cell will stay accurate indefinitely. In practice, annual calibration (or after any overload event) is essential to maintain traceability to national standards.
Selecting the Right Load Cell for Your Application
- Define the Measurement Range – Choose a cell whose rated capacity is 1.5 – 2 × the maximum expected load.
- Determine Accuracy Needs – For pharmaceutical batch weighing, aim for ≤ ±0.03 % FS; for rough material handling, ±0.5 % may suffice.
- Consider Environmental Factors – Temperature extremes, vibration, moisture, and hazardous atmospheres dictate material and protection class.
- Choose Output Signal – 0‑5 V is standard for PLCs; 4‑20 mA is preferable for long cable runs or noisy environments.
- Check Mechanical Interface – Ensure mounting holes, eyelets, or shear pins match the machinery.
A handy decision matrix is provided below:
| Application | Capacity Needed | Recommended Accuracy | Ideal Material | Output Preference |
|---|---|---|---|---|
| Tablet compression testing | 0‑2 kN | ±0.03 % FS | Aluminum (lightweight) | 0‑5 V |
| Bulk hopper weighing | 0‑10 kN | ±0.2 % FS | Stainless steel (corrosion‑resistant) | 4‑20 mA |
| Hydraulic press monitoring (dynamic) | 0‑50 kN | ±0.1 % FS | Stainless steel, hermetic | 0‑5 V |
| Laboratory tensile testing (low‑force) | 0‑1 kN | ±0.05 % FS | Aluminum with temperature shield | 0‑5 V |
When your requirement aligns with the sartorius 16307’s sweet spot (up to 5 kN, high accuracy, standard temperature range), it often eliminates the need for a custom solution, saving both time and engineering effort.
Product Recommendations – Load Cells That Complement or Compete with the sartorius 16307
Below are four load cells readily available through LoadCellShop Australia that you may consider alongside the sartorius 16307. Each entry follows the specification template required.
| Model | Capacity | Accuracy Class | Material | Application Fit | Approx. Price (AUD) | SKU |
|---|---|---|---|---|---|---|
| Sartorius 16307 (reference) | 5 kN | ±0.03 % FS | Aluminum 6061‑T6 | Batch weighing, tablet compression, process control | $520 | SL‑16307‑AU |
| HBM C13A6 | 5 kN | ±0.05 % FS | Stainless steel 304 | Food‑processing, wet environments, corrosion‑critical lines | $640 | HBM‑C13A6 |
| Flintec FT‑RP 5000 | 5 kN | ±0.02 % FS | Aluminum with epoxy coating | High‑precision laboratory weighing, metrology labs | $720 | FT‑RP‑5000 |
| Ushio LCS‑5K | 5 kN | ±0.04 % FS | Aluminum alloy | Semi‑automatic packaging lines, pneumatic presses | $485 | USH‑LCS‑5K |
| Custom‑Built Load Cell (Sands Industries) | 1 kN‑50 kN (as specified) | ±0.01 % FS (optional) | Material per request (Al, SS, Titanium) | OEM integration, unique mounting, extreme temp ranges | Starts at $850 | CS‑CUST‑LC |
Why Each Is Suitable
Sartorius 16307 – The go‑to for general‑purpose high‑accuracy static loads. Its compact size and standard output make retro‑fits straightforward.
HBM C13A6 – Choose this when corrosion resistance is paramount (e.g., dairy or chemical processing) despite a slightly lower accuracy.
Flintec FT‑RP 5000 – Ideal for metrology labs needing the tightest accuracy (±0.02 % FS) and a stable temperature‑compensated output.
Ushio LCS‑5K – Offers the best price‑to‑performance ratio for mid‑range production lines where a small compromise on accuracy is acceptable.
Custom‑Built Load Cell – When you have non‑standard mounting, extreme temperature, or ultra‑high accuracy requirements (> ±0.02 % FS). LoadCellShop’s engineering team can design a cell to match your exact mechanical envelope and output protocol.
When They Are NOT Ideal
| Model | Not Ideal When… |
|---|---|
| Sartorius 16307 | Required for high‑frequency (> 200 Hz) dynamic testing or operation in aggressive chemicals without additional housing. |
| HBM C13A6 | Project budget is tight and stainless steel is unnecessary; the extra cost does not add value. |
| Flintec FT‑RP 5000 | Space is limited; the epoxy‑coated housing adds bulk. |
| Ushio LCS‑5K | Regulatory compliance mandates IEC‑61010‑2‑101 certification (which the LCS‑5K lacks). |
| Custom‑Built | Standard off‑the‑shelf cells meet your needs; the custom route increases lead time and cost. |
Integration and Installation – Step‑by‑Step Guide
- Mechanical Mounting
- Align the eyelet with the load‑bearing structure.
- Use M8 (or as specified) lock‑nuts to prevent loosening under cyclic loading.
- Electrical Wiring
- Connect a shielded 4‑wire cable:
- Excitation + (red) → +5 V supply
- Excitation – (black) → 0 V (ground)
- Signal + (green) → analog input (+)
- Signal – (white) → analog input (–)
- Route the shield to the ground at the source to minimize EMI.
- Connect a shielded 4‑wire cable:
- Signal Conditioning
- If using a 4‑20 mA loop, install a current‑to‑voltage converter downstream of the load cell.
- Verify that the PLC or DAQ module can read the selected signal range.
- Zero‑Balance and Span Calibration
- Power the system, apply no load, and record the zero output.
- Apply a known calibration weight (e.g., 2 kN) and record the span.
- Store the zero and span values in the controller’s scaling table.
- Verification Test
- Cycle the load from 0 % to 100 % FS three times.
- Check for repeatability (< 0.02 % FS) and absence of hysteresis.
Following these steps ensures the sartorius 16307 will deliver its rated performance without premature drift.
Calibration, Maintenance, and Longevity
- Annual Calibration – Have a certified lab verify full‑scale accuracy; re‑calibrate after any overload event (> 150 % FS).
- Visual Inspection – Look for signs of corrosion, cable damage, or mounting wear every 6 months.
- Temperature Monitoring – If operating near the ±10 °C limits, install a temperature sensor near the cell for software compensation.
- Cleaning – Use a soft, dry cloth; avoid solvents that could affect the strain‑gauge adhesive.
A well‑maintained load cell typically exceeds 10 years of service life in an industrial setting.
Where to Buy – Why Load Cell Shop Australia Is Your Premier Destination
Choosing a supplier is as important as selecting the right load cell. LoadCellShop Australia (operated by Sands Industries) offers:
- Free technical consultation – Our engineers will review your application, suggest the optimal capacity, and help you avoid common pitfalls.
- 5 % off bulk orders – Perfect for OEM integrators and large‑scale production lines.
- Custom‑load‑cell capability – If the sartorius 16307 does not meet a unique dimension or material requirement, we can design a bespoke solution.
- Rapid nationwide shipping – Same‑day dispatch from Smithfield, NSW (Unit 27/191 McCredie Road).
- Comprehensive after‑sales support – Calibration services, warranty claims, and spare‑part inventory.
Visit our online shop at https://loadcellshop.com.au/shop to view the sartorius 16307 and related accessories, or contact us directly via https://loadcellshop.com.au/our-contacts/ for a no‑obligation quote.
Company Details
Address: Unit 27/191 McCredie Road, Smithfield NSW 2164, Australia
Phone: +61 4415 9165 | +61 477 123 699
Email: sales@sandsindustries.com.au
Conclusion – Making the Right Choice for High‑Precision Force Measurement
The sartorius 16307 stands out as a versatile, high‑accuracy load cell that meets the demanding standards of Australian industry while remaining cost‑effective. By understanding its operating principle, reviewing the technical data, and avoiding common buying mistakes—such as chasing the cheapest price or applying the cell outside its intended range—you can ensure reliable performance for years to come.
When you’re ready to procure the sartorius 16307 or explore custom alternatives, let LoadCellShop Australia be your partner. Our free consultation, bulk‑order discount, and local technical expertise make us the premier destination for all your load‑cell needs.
Ready to upgrade your measurement system?
Contact us today via our Contact Page (https://loadcellshop.com.au/our-contacts/) or explore our full catalog at the Shop (https://loadcellshop.com.au/shop). Your precision begins with the right load cell—choose wisely, choose LoadCellShop.