ChP 2025/ASTM Compliant • Factory Direct • 0.5 Class
Master your material properties with KHT. From 0.25N sensitivity for delicate pharmaceutical syringes to 1000mm stroke for high-elongation films, we deliver the exact testing solution for your lab.
±0.25N Accuracy (ChP 4015).
1000mm Long Stroke.
GMP & Audit-Ready.
Remote IQ/OQ Service.
The Capability Gap
Critical materials have unique physical demands. Relying on a standard industrial tester introduces fatal blind spots.
Using a standard 5000N sensor to test a 5N syringe is like cutting butter with a chainsaw. You lose the micro-resolution needed for pharma compliance.
High-stretch films (e.g., wrapping film) often elongate >800%. Standard testers (600mm stroke) run out of travel space, causing invalid 'No Break' results.
Generic testers lack built-in Audit Trails. Manual data recording is a major red flag for ChP/GMP auditors.
Segmented Solutions
Don't settle for a generic box. Select the instrument engineered for your specific material challenges.
The gold standard for ChP 2025 & USP <1104>. Built with a rigid 300mm frame and specialized 200N sensors for ultra-low force sensitivity.
Designed for R&D labs requiring complex data analysis. Features an extra-long 1000mm stroke for high-elongation films and PC software control.
A robust, standalone solution for factory floors. Perfect for routine QC of tapes, labels, and boxes without needing a computer.
Visual Proof & Free Test
Demo: MED-01 testing Syringe Gliding Force with 0.25N sensitivity.
Not sure if the MED-01 fits your specific syringe, film, or adhesive? Ship us your samples. We will run a live test and send you the results.
Beyond the Datasheet
Why 'System Accuracy' matters more than 'Sensor Accuracy' when testing critical materials.
Many specifications only quote the Load Cell's static linearity. However, in a dynamic test, motor vibration and frame friction can reduce real-world accuracy.
We calibrate the entire machine chain (Frame + Motor + Sensor). Static Control: < 0.05% Dynamic Run: < 0.2% Official Rating: 0.5 Class (Conservative).
Expert Note: For <50N tests (e.g., Syringe Gliding), we recommend the MED Series for its vibration-free Servo Control.
Hardware Transparency
Precision data starts with precision hardware. We don't cut corners.
Powered by gold-standard Celtron sensors (USA). MED series features specialized 200N sensors for low-force sensitivity.
Industrial-grade Ball Screws ensure zero-backlash transmission and smooth movement, unlike the cheap Lead Screws used by competitors.
Our proprietary control algorithms optimize motor performance, ensuring steady 0.1-500mm/min speed control for consistent ISO/ASTM results.
Transparent Specs
Whether you need a robust industrial workhorse or a high-precision compliance instrument, we tell you the truth regarding hardware.
| Core Feature | KHT WDL (Industrial) | KHT MED (Pharma Pro) | Generic Cheap Testers |
|---|---|---|---|
| Best Application | ✅ Tapes, Boxes, Labels | ✅ Syringes, Vials, Films | ⚠️ Random Testing |
| Sensor Capacity | 500N Standard | 200N Low-Range (High Sensitivity) | Unknown / 5000N |
| Software Logic | ✅ Basic Tensile/Peel | ✅ Built-in Pharma Standards (ChP) | ❌ None |
| Stroke Height | 800 - 1000 mm | 300 mm (Rigid for Puncture) | Random |
| System Accuracy | ✅ 0.5 Class | ✅ 0.5 Class (Optimized) | ⚠️ > 1.0% Error |
| Data Integrity | ✅ Local Storage | ✅ GMP / Audit Trail Ready | ❌ None (Lost if PC dies) |
| Price Level | 💰 Factory Direct (Value) | 💰 Factory Direct (Pro) | 💰 Low but Risky |
Save Smart
Why paying for KHT's 'All-Inclusive' machine is cheaper than a 'Basic' big brand unit.
Real Source Factory
We control the core technology, from CNC machining to sensor calibration.
Precision machining of the rigid single-column frames to ensure vertical alignment <0.1mm.
Every load cell (50N to 5000N) is calibrated with standard weights before assembly.
Continuous running test for all electronics to prevent early-life failures.
Ball screws, motors, and sensors in stock for immediate dispatch.
Global Success Stories
See why 500+ laboratories switched from overpriced brands to KHT's precision instruments.
“We were struggling to meet the new ChP 4015 requirements for rubber stopper puncture force. The MED-01's 200N sensor gave us the ±0.25N accuracy we needed for the audit. A true compliance lifesaver.”
“Our PE films stretch over 600%, and our old 500mm tester kept running out of travel space. The XLW-PC's 1000mm stroke is perfect. Plus, the pneumatic grips completely solved our slippage issues.”
“I was skeptical about buying direct from China, but KHT's support was incredible. They sent me a video of my sample being tested before I even paid. The machine arrived in Poland in perfect condition.”
Audit Ready
We don't just 'meet' standards; we embed them into our software logic.
Full compliance for 4015 (Puncture), 4008 (Heat Seal), and 4043 (Adaptor Pull).
Precise capture of Break-loose and Gliding forces with high sampling rates.
Standard methodology for tensile properties of thin plastic sheeting.
One Platform, Limitless Tests
Whether you are adhering to strict Pharma GMP audits or critical Battery Safety standards, KHT offers the precise fixture and software module for your industry.
Critical compliance for Syringe Gliding (USP <1104>), Stopper Puncture (ChP 4015), and Ampoule Breaking.
Validate Heat Seal Strength (ASTM F88) and High-Elongation Tensile properties (ASTM D882) for barrier films.
Ensure safety with Separator Film Puncture Resistance and electrode tensile testing to prevent internal short circuits.
Precise 90°/180° Peel Testing (ASTM D3330) for screen protectors, release liners, and industrial tapes.
Smart Selection
Match your testing standard to the right machine engine.
| Test Standard | Material Type | Recommended Series | Key Reason |
|---|---|---|---|
| USP <1104> / ChP 4015 | Syringes / Vials | MED Series | Bi-directional & High Precision (0.25N) |
| ASTM D882 / ISO 527 | PE/BOPP Films | XLW Series | 1000mm Stroke for 500%+ Elongation |
| ChP 4008 / ASTM F88 | Heat Seals | XLW / MED | Pre-set 300mm/min Speed Control |
| ASTM D3330 / Tape | Adhesive Tapes | WDL Series | Fast 90° Peel Setup & Instant Print |
Unboxing
Everything you need to start testing immediately.
Note: Computer is not included unless specified in the contract.
Export Standard
Reinforced packaging ensures your precision instrument arrives perfectly.
ISPM 15 compliant, fumigation-free for fast customs clearance.
The crosshead is mechanically locked to prevent sensor damage during transit.
We can handle duty and delivery to your lab door in US/EU/Asia.
Expertise
Expert guides on ChP 2025 and ASTM strategies. Request the full PDF guides directly from our team.
Why 0.25N accuracy is the new benchmark for syringe testing.
Avoid common failures by mastering the 300mm/min speed rule.
Step-by-step guide for ChP 4043 adaptor testing.
A quick checklist to avoid slippage, invalid gauge length, and wrong speed settings.
FAQ
Quick answers for Lab Managers and Engineers.
© 2025 KHT Universal Testing Machines | Precision Beyond Packaging.
