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| Brand | 3M |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | AccuPoint |
| Price | Upon Request |
| Brand | 3M |
|---|---|
| Model | 6800 |
| Origin | Jiangsu, China (Manufactured under 3M global licensing & quality oversight) |
| Manufacturer Type | OEM/ODM Production Partner |
| Compliance | Meets GB 2890–2023 (China), EN 136:2023 Class 2, and compatible with NIOSH-approved 3M™ filter cartridges (e.g., 6001CN–6006CN series) |
| Weight | Approx. 510 g (without filters) |
| Facepiece Material | Medical-grade silicone |
| Field of View | ≥210° horizontal, ≥105° vertical |
| Exhalation Valve | Cold-flow, downward-oriented dual-valve design |
| Head Harness | Four-point adjustable textile strap system |
| Filter Interface | Standard 40 mm × 1/7″ threaded connection (DIN 3776) |
| Brand | 3M |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Product Category | Imported Instrument |
| Model | 3M™ Clean-Trace™ NGI |
| Pricing | Available Upon Request |
| Weight | 400 g |
| Detection Range | 0–999,999 RLU |
| Sensitivity | 10⁻¹⁵ mol ATP |
| Read Time | 10 s |
| Repeatability (CV%) | 7.4% |
| Data Storage | 10,000 test results |
| Sampling Plans | 100 plans (up to 300 points each) |
| Plan Points | 2,000 total |
| Display | 240 × 160-pixel backlit LCD |
| Battery | Rechargeable Li-ion, 36 h continuous operation |
| Auto-Diagnostics | Power-on self-test & real-time fault alerting |
| Sample Chamber | Auto-sensing lid with timeout alarm |
| Software | Trend analysis with 9 filtering modes, 5 report templates, 10 chart types, Excel export |
| User Management | Customizable role-based permissions |
| ATP Reagent Format | Pre-loaded liquid luciferin/luciferase in swab |
| Brand | 3M |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | Clean-Trace™ |
| Pricing | Upon Request |
| Brand | Senbe |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | SEN-320 |
| Instrument Type | Purity Analysis System |
| Imaging Sensor | 12 MP Color CMOS with Large Depth of Field |
| Backlight Panel | A3-size Ultra-thin Uniform LED Illuminator |
| Particle Diameter Range | 0.5–20 mm |
| Counting Speed | 1,200–20,000 seeds/min |
| Counting Accuracy | ≤ ±0.1–0.4% |
| Thousand-Seed Weight (TSW) Accuracy | ≤ ±0.5% |
| Morphometric Parameters Output | Length, Width, Aspect Ratio, Area, Equivalent Diameter, Perimeter, Bounding Rectangle |
| Image Processing | Auto-correction for Lens Distortion & Backlight Non-uniformity |
| Software Features | Customizable One-Click Analysis Protocols, Color/Shape Self-Learning Classification, Batch Adhesion Separation Algorithm, Barcode & RS232 Scale Integration |
| Data Export | Excel (.xlsx), Histograms (Size Distribution), Ranked Parameter Tables, Measurement Maps |
| Brand | Trace2o |
|---|---|
| Origin | United Kingdom |
| Model | HMPB100 |
| Detection Limit | 5 ppb (µg/L) |
| IP Rating | IP68 |
| Display | Backlit LCD |
| Data Storage Capacity | 1,000 measurements |
| Power | Rechargeable long-life battery (included) |
| Weight | <10 kg |
| Test Time | 5–10 minutes per sample |
| Kit Includes | Reagents for 200 tests |
| Waste Profile | Non-hazardous residual waste |
| Compliance | EPA Method 200.7 / ASTM D3559-18 |
| PC Connectivity | Required for data export and report generation |
| Brand | Senbe |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Manufacturer |
| Origin Category | Domestic |
| Model | SEN-821 |
| Instrument Type | Portable |
| Function Type | Multifunctional |
| Moisture Range | 3–35% (w/w) |
| Net Weight | 1 kg |
| Power Supply | DC 6 V (4 × AA alkaline batteries) |
| Measurement Time | < 5 s |
| Accuracy | ±0.5% (w/w) |
| Temperature Compensation | Automatic |
| Calibration Method | Floating 4-point calibration |
| Pre-programmed Crops | 20 common varieties |
| Operating Ambient Temperature | 0–40 °C |
| Auto Power-off | After 3 minutes of inactivity |
| Bulk Density Conversion | Integrated sampling device for wheat bulk density calculation |
| Brand | RAE Systems |
|---|---|
| Origin | USA |
| Model | FGM-1200S |
| Detection Principle | Non-Dispersive Infrared (NDIR) |
| Sensor Type | Smart Digital NDIR |
| Installation | Fixed Wall/Mast Mount |
| Enclosure Material | Stainless Steel |
| Protection Rating | IP65 |
| Explosion Protection | ATEX II 2G EEx d II CT6, UL/CSA Certified |
| Operating Temperature | CH₄: −40 °C to +70 °C |
| CO₂ | −20 °C to +60 °C |
| Humidity Range | 0–95% RH (non-condensing) |
| Pressure Range | 90–110 kPa |
| Power Supply | DC 9–36 V, 60 mA (170 mA @ 24 VDC) |
| Output Signals | 4–20 mA (adjustable, 600 Ω load), RS485 Modbus RTU, Two Programmable Dry Contact Relays (30 VDC, 2 A) |
| Response Time (T90) | ≤30 s |
| Accuracy | ±2% FS |
| Sampling Method | Diffusion |
| Display | Backlit LCD with Four-Color Status LEDs |
| Dimensions (H×W×D) | 168 × 150 × 109 mm |
| Weight | 3.5 kg |
| Brand | Ion Science |
|---|---|
| Origin | UK |
| Model | TIGER Select |
| Detection Principle | Photoionization Detection (PID) with 10.0 eV UV Lamp |
| Resolution | 10 ppb (benzene) |
| Range | 0–200 ppm (with benzene pre-filter), 0–20,000 ppm (TAC mode, gas-dependent) |
| Response Time (T90) | <2 s |
| Accuracy | ±10% of reading ±1 digit (benzene) |
| Linearity | ±5% of reading ±1 digit |
| Intrinsically Safe Certification | II 1G Ex ia II C T4 Ga (Ta = –15 °C to +45 °C) |
| Battery Life | Up to 24 h (rechargeable Li-ion), 8.5 h (3×AA alkaline) |
| Data Logging | >120,000 timestamped records |
| Calibration | 2-point and 3-point via certified calibration kit |
| Alarm | Visual (amber/red LED), audible (95 dBA @ 300 mm), vibratory (pre-programmed TWA/STEL) |
| Flow Rate | 220 mL/min (low-flow alarm at 150 cc/min) |
| Operating Temp | –20 °C to +60 °C |
| Humidity | 0–99% RH (non-condensing) |
| IP Rating | IP65 |
| EMC Compliance | EN 61326-1:2006, EN 50270:2006, CFR 47 Part 15 Class A |
| Dimensions (w/o filter) | 465 × 89 × 61 mm |
| Weight (instrument only) | ~0.55 kg |
| packaged weight | 5 kg |
| Brand | RAE Systems |
|---|---|
| Origin | USA |
| Model | PGM-1600 |
| Dimensions | 21 × 8.5 × 6.5 cm |
| Weight | 700 g (with Li-ion battery) |
| Sampling Method | Pump-assisted |
| Enclosure Material | Engineering plastic with rubber overmold |
| Ingress Protection | IP65 |
| EMC Compliance | EMC Directive 89/336/EEC |
| Operating Temperature | −20 °C to +50 °C |
| Humidity Range | 0–95% RH (non-condensing) |
| Hazardous Area Certification | Ex ia(d) IIC T4 |
| Display | Graphic LCD with auto-backlight |
| Languages | Chinese, English + icons |
| Alarm | 95 dB @ 30 cm audible alarm, dual-color LED flash |
| Alarm Types | High/Low gas concentration, low battery, sensor fault, pump blockage |
| Data Storage | SD card (Excel-compatible format) |
| Sampling Interval | 1–3600 s adjustable |
| Pump Flow Rate | 450–550 cc/min |
| Battery | 3.7 V rechargeable Li-ion |
| Runtime | Up to 16 h (typical field use) |
| Charge Time | 8 h |
| Calibration | Zero and span calibration |
| Sensor Options | LEL or LEL/VOL catalytic bead sensor |
| Sensor Specifications | O₂ (0–30% vol, 0.1% res., T90 ≤15 s) |
| LEL/VOL (dual-range | 0–100% LEL / 0–100% vol, 1% res., T90 ≤15 s) |
| Brand | Senbe |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Model | SEN582 |
| Light Source | Simulated D65 Illuminant |
| Color Space | CIE L*a*b* |
| Bran Speck Content | Ratio of bran speck area to total sample surface area (%) |
| Whiteness | Blue-light Whiteness (Wb) |
| Display | Large LCD Touchscreen |
| Whiteness Resolution | ≤0.1 |
| Bran Speck Repeatability | Relative difference between duplicate measurements < 10% of arithmetic mean |
| Colorimetric Repeatability | ΔE*ab ≤ 0.5 |
| Preheat Time | 30 min |
| Power Supply | 220 V ±10%, 50 Hz |
| Operating Temperature | 0–40 °C |
| Relative Humidity | ≤85% RH |
| Compliance | GB/T 27628–2011, Verified by National Grain Quality Inspection Center |
| Brand | Senbe |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Origin Category | Domestic |
| Model | Compass 4294 Plus |
| Pricing | Upon Request |
| Analytical Principle | Energy-Dispersive X-ray Fluorescence (EDXRF) |
| Detector | High-Resolution Peltier-Cooled Fast Silicon Drift Detector (FSDD), FWHM <130 eV (Mn Kα) |
| Max Input Count Rate | 500,000 cps |
| Vacuum Capability | Integrated Miniature Vacuum Pump |
| Measurement Time | 130–300 s (user-configurable) |
| Sample Forms | Liquids, Solids, Powders |
| Operating Temperature | −20 to 50 °C |
| Dimensions (L×W×H) | 270 × 320 × 230 mm |
| Sample Chamber Size | 170 × 110 × 17 mm |
| Weight | 10.5 kg |
| Display | 8-inch Touchscreen (1280 × 800), Windows 10 OS |
| Data Interfaces | USB, Bluetooth, Wi-Fi, GPS |
| Safety | Interlocked Radiation Shielding, Real-Time Dose Indicator |
| Calibration | Auto-startup Calibration, Factory-Preloaded Calibration Curves (Low-S: 0–100 ppm |
| High-S | 0.01–5 wt% |
| Cl | 0–100 ppm) |
| Compliance Standards | GB/T 17040–2008, GB/T 17060–1998, GB/T 380–1977, GB/T 17411–2015, SH/T 0253–1992, ASTM D4294, ISO 8754, ISO 20847, IP 336, ASTM D6445, IP 496, ASTM D7220 |
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