- All
- Favorite
- Popular
- Most rated
| Brand | Yuntang |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | YT-30L |
| Price Range | USD 680–740 |
| Measurement Range | 30 mL/min – 30 L/min |
| Accuracy | ±1% or better |
| Timing Range | 0.1–1200.0 s |
| Timing Resolution | 0.001 s |
| Power Supply | 8.4 V / 1200 mAh Rechargeable Li-ion Battery |
| Charge Cycles | >500 |
| Standby Time | >300 h |
| Operating Temperature | 0–55 °C |
| Weight | ~1500 g |
| Brand | Yuntang |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Country of Origin | China |
| Model | RT-200 |
| Price Range | USD 560 – 920 |
| Measurement Principle | Inductive Contact Profilometry (Stylus-Based) |
| Display | 128×64 OLED Dot-Matrix |
| Battery | Rechargeable Li-ion, >20 h Continuous Operation |
| Data Storage | 100 Sets (Raw Profile + Parameters) |
| Compliance | ISO 4287, ISO 4288, DIN EN ISO 3274, ANSI B46.1, JIS B 0601, JIS B 0611 |
| Measured Parameters | Ra, Rz, Rq, Rt, Rp, Rv, R3z, R3y, RzJIS, Rsk, Rku, Rsm, Rmr |
| Sampling Length | 0.25 mm / 0.8 mm / 2.5 mm (Auto-selectable per standard) |
| Cutoff Wavelength | λc = 0.25 / 0.8 / 2.5 mm |
| Vertical Resolution | 0.01 µm |
| Traverse Speed | 0.5 mm/s (standard), 0.1–1.0 mm/s adjustable |
| Stylus Tip Radius | 5 µm (diamond, 90° included angle) |
| Force | 4 mN (standard), 0.75–15 mN programmable |
| Interface | USB 2.0 (for PC communication & firmware update) |
| Optional Accessory | Thermal Printer Module |
Show next