LUMEX
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Showing 31–36 of 36 results
| Brand | LUMEX |
|---|---|
| Origin | Canada |
| Model | RA-915W |
| Instrument Type | Portable |
| Measurement Principle | Cold Vapor Atomic Absorption Spectrometry (CVAAS) with High-Frequency Zeeman Background Correction (ZAAS-HFM) |
| Detection Limit | 0.5 ng/L |
| Repeatability | ±1% RSD |
| Linearity Error | ±1% |
| Compliance | EPA Method 1631, EPA SW-846, EN 1483 & EN 13806, HJ 543–2009, HJ 597–2011, GB 3838–2002, GB 5009.17–2014, WS/T 25–1996, GB/T 15555.1–1995, GB/T 17136–1997 |
| Brand | LUMEX |
|---|---|
| Model | RA-915WM |
| Principle | High-Temperature Thermal Decomposition Coupled with Zeeman Atomic Absorption Detection |
| Detection Limit | 0.3 µg/L |
| Measurement Range | 0–200 µg/L |
| Analysis Frequency | Once every 0.5–3 hours |
| Calibration | Fully Automatic |
| Baseline Verification | Fully Automatic |
| Max. Dissolved Solids Tolerance | 1000 mg/L |
| Communication Interfaces | RS-232/485, LAN, Isolated 4–20 mA |
| Protocols | Modbus, GESYTEC |
| Output Relays | Open/Closed |
| Operating Temperature | 5–40 °C |
| Atmospheric Pressure Range | 84–106.7 kPa |
| Relative Humidity | <98% at +35 °C |
| Power Supply | 110/240 VAC, 50/60 Hz |
| Dimensions (L×W×H) | 1000 × 400 × 2000 mm |
| Brand | LUMEX |
|---|---|
| Origin | Canada |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | RP-91NG |
| Instrument Type | Portable |
| Measurement Principle | Cold Vapor Atomic Absorption Spectrometry (CVAAS) with High-Frequency Zeeman Modulation (ZAAS-HFM) |
| Detection Limit | 1 ng/m³ |
| Repeatability | ±1% RSD |
| Linearity Error | ±1% |
| Concentration Range | 0.5–20,000 ng/m³ (optional high- and ultra-high-concentration modes available) |
| Air Pump Flow Rate | 2–5 L/min |
| Operating Ambient Temperature | 1–40 °C |
| Atmospheric Pressure Range | 84.0–106.7 kPa |
| Relative Humidity | >95% at 35 °C |
| Power Supply | 100–240 VAC, 50/60 Hz |
| Power Consumption | 35 W |
| Internal Battery Runtime | 8 h |
| Dimensions | 320 × 290 × 160 mm |
| Weight | 6.5 kg |
| Brand | LUMEX |
|---|---|
| Origin | Canada |
| Model | RP-92 Liquid Mercury |
| Instrument Type | Portable |
| Measurement Principle | Cold Vapor Atomic Absorption Spectrometry (CVAAS) |
| Sample Volume | 0.5–20 mL |
| Air Pump Flow Rate | 0.8–4.2 L/min |
| Power Supply | 100–240 VAC, 50/60 Hz |
| Power Consumption | 40 W |
| Pump Unit Net Weight | 3.0 kg |
| Pump Unit Dimensions | 360 × 225 × 125 mm |
| Brand | LUMEX |
|---|---|
| Origin | USA |
| Model | RP100SC |
| Sample Pressure Range | Up to 6000 PSIG → Adjustable Output: 0–100 PSIG |
| Response Time | ≤1 s |
| Mercury Detection Compatibility | ppm-level Hg analysis |
| Thermal Control | Dual-stage heat exchangers + Joule–Thomson compensation via electrically heated inlet |
| Safety Certification | Suitable for Class I, Division 2 hazardous areas |
| Surface Treatment | SilcoNert®2000 inert passivation |
| Flow Path Configuration | Helical long-path regulator |
| Filtration | Integrated particulate filter at inlet |
| Interface Options | Tedlar® bag coupling + direct online integration with mercury analyzers (e.g., RP-915NG) |
| Compliance | SY/T 7321–2016 (Determination of Mercury in Wellhead Natural Gas by Differential Method) |
| Brand | LUMEX |
|---|---|
| Origin | Canada |
| Model | UMA |
| Instrument Type | Portable Mercury Analyzer |
| Principle | Cold Vapor Atomic Absorption Spectrometry (CVAAS) with Zeeman Background Correction |
| Detection Limit | 1 ppb |
| Repeatability | <1% RSD |
| Linearity Error | ±1% |
| Sample Throughput | Solid/Liquid analysis completed in ≤60 s |
| Gas Response Time | 1 s |
| Dynamic Range | 6 orders of magnitude |
| Power Supply | 100–240 VAC, 50/60 Hz or internal battery (8 h continuous operation) |
| Dimensions (Control Unit) | 400 × 280 × 135 mm |
| Dimensions (Thermal Decomposer Module) | 430 × 340 × 135 mm |
| Weight | 17.5 kg |
| Air Pump Flow Rate | 0.8–4.2 L/min |
| Liquid Sample Volume (CV Mode) | 0.5–20 mL |
| Solid Sample Mass (Thermal Decomposition) | 5–300 mg |