Other General Analysis Instruments
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| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | VM-2002 |
| Pricing | Upon Request |
| Displacement (peak-to-peak) | 2–1999 µm |
| Velocity (RMS) | 0.2–199.9 mm/s |
| Acceleration (RMS) | 0.02–19.99 m/s² |
| Frequency Response | 10 Hz – 1 kHz |
| Power Supply | 9 V industrial rectangular battery |
| Data Storage Capacity | Multi-year historical vibration records across hundreds of measurement points |
| Interface | Integrated PDA with USB/RS-232 connectivity for PC synchronization |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | VM-2002D |
| Price | Upon Request |
| Acceleration Range | 0.5–1 kHz, 0.01–10 m/s² |
| Velocity Range | 1 Hz–1 kHz, 0.1–100 mm/s |
| Displacement Range | 1 Hz–500 Hz, 0.01–10 mm |
| Frequency Response Accuracy | ±5% |
| Sensitivity Accuracy | ±5% |
| Linearity | ±1.5% |
| Power Supply | Two AA batteries or rechargeable AA cells |
| Continuous Operation | >25 hours |
| Dimensions | 150 × 70 × 25 mm |
| Weight | 250 g |
| Interface | RS-232 serial output |
| Data Storage | Onboard memory for time-stamped measurement records |
| Origin | Japan |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | VM-63A |
| Pricing | Available Upon Request |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic (China) |
| Model | VM2001 |
| Price | Upon Request |
| Measurement Range (Displacement, peak-to-peak) | 2–1999 µm ±2 µm |
| Velocity | 0.02–19.99 cm/s ±0.02 cm/s |
| Acceleration | 0.02–19.99 m/s² ±0.02 m/s² |
| Frequency Response | 10 Hz – 1 kHz |
| Display | 4-digit LCD |
| Sampling Rate | 1 reading/sec |
| Operating Temperature | –10 °C to +40 °C |
| Power | 9 V alkaline battery |
| Enclosure | Sealed tactile buttons, dust- and moisture-resistant housing |
| Auto-power-off | 20 sec |
| Data Hold | Yes |
| Brand | Wilks |
|---|---|
| Origin | USA |
| Model Series | InfraSpec VFA-IR (E, ES, EB), InfraCal Biodiesel Blend Analyzer, InfraCal Ethanol Blend Analyzer |
| Measurement Principle | Fourier-transform infrared (FTIR) spectroscopy with fixed-filter mid-IR detection |
| Sample Type | Liquid fuels and feedstocks (non-volatile and volatile) |
| Detection Capabilities | Biodiesel (FAME) in diesel, ethanol in gasoline, water in ethanol/methanol, free fatty acids (FFA) in feedstock, total glycerides, low-level biodiesel (ppm range) |
| Output Format | Direct % v/v readout for blends |
| Compliance | Designed to support ASTM D7371 (biodiesel in diesel), ASTM D4806 (ethanol in gasoline), EN 14078, and ISO 12937 methodologies |
| Portability | Handheld or benchtop configurations with ruggedized industrial housing |
| Power | Rechargeable Li-ion battery (field operation) or AC adapter |
| Data Interface | USB, optional Bluetooth |
| Software | Wilks WinISI III or InfraSoft Pro for calibration management, spectral review, audit trail, and CFR Part 11–compliant user access control |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | XCB-300I |
| Pricing | Available Upon Request |
| Max Operating Temperature | 300 °C |
| Temperature Control Range | 50–300 °C |
| Temperature Stability | ±2 °C |
| Temperature Uniformity | ±2.5% (at setpoint) |
| Internal Chamber Dimensions | 450 mm × 550 mm × 550 mm (W × D × H) |
| Fan Motor Power | 40 W |
| Heating Power | 2.8 kW |
| Input Voltage | 220 VAC ±10% (−15% to +10% tolerance) |
| External Dimensions | 675 mm × 920 mm × 950 mm (W × D × H) |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Model | XCB-300II |
| Pricing | Available Upon Request |
| Origin | Beijing |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic (China) |
| Model | XJL-300C |
| Quotation | Upon Request |
| Ambient Temperature Range | 10–35 °C |
| Hammer Mass Range | 0.250–15.00 kg (increments of 0.100 kg and 0.250 kg |
| certified masses | 1.000 kg and 2.000 kg with ±0.1% accuracy) |
| Hammer Nose Radii | R5 mm, R10 mm, R12.5 mm, R30 mm, R50 mm |
| Impact Height Range | 50–2000 mm (height indication error ≤ ±2 mm) |
| Specimen Diameter Capacity | Φ10–Φ630 mm |
| Power Supply | 220 V AC ±10%, 50 Hz, 500 W (single-phase, three-wire) |
| Lifting Speed | 12 m/min |
| Overall Dimensions | 850 mm × 950 mm × 3350 mm |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | ZTB2005E |
| Pricing | Available Upon Request |
| Vibration Accuracy | ±5% |
| Vibration Resolution | 1 µm |
| Vibration Frequency Range | 10 Hz – 1 kHz |
| Vibration Measurement Range | 1 µm – 700 µm |
| Temperature Accuracy | ±1% FS or ±1 °C (whichever is greater) |
| Temperature Resolution | 1 °C |
| Temperature Distance-to-Spot Ratio | 7:1 |
| Temperature Range | −20 °C to +180 °C |
| Acoustic Frequency Range | 20 Hz – 20 kHz |
| Sound Level Display Range | 20 dB – 60 dB |
| Acoustic Resolution | 1 dB |
| Acoustic Accuracy | ±10% |
| Display | 128 × 128 pixel monochrome LCD with Chinese character support |
| Operating Temperature | −20 °C to +60 °C |
| Storage Temperature | −30 °C to +70 °C |
| Data Logging | Integrated metering and timestamped record storage |