Industrial Process Control Instruments
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| Brand | Knick |
|---|---|
| Origin | Germany |
| Manufacturer | Knick Elektronik GmbH & Co. KG |
| Type | SE707 |
| Resolution | 1 ppb |
| Measurement Range | 0.00–50.00 mg/L |
| Repeatability | ±1% of reading + 1 ppb |
| Long-term Stability | ±1% of reading/year |
| Temperature Compensation Range | –5 to +121 °C |
| Output Signal | 4–20 mA (2-wire, HART-compatible) |
| Probe Length | 120 mm / 220 mm (standard variants) |
| Ambient Operating Temperature | 0–80 °C |
| Pressure Rating | 0.2–6 bar |
| Membrane Material | Fluoropolymer-based gas-permeable film |
| Sterilization Compatibility | Steam-in-place (SIP) up to 135 °C, compliant with EHEDG Guideline Doc. 8 (2022) |
| Hygienic Design | Fully drainable, crevice-free, Ra ≤ 0.8 µm polished stainless steel (1.4435 / SS316L) |
| Brand | Kraemer Elektronik |
|---|---|
| Origin | Germany |
| Model | UTS 4.3 LAB |
| Gas Flow Rate | 2300 mL/min |
| Reactor Volume | 3 L |
| Maximum Number of Reactors per System | 12 |
| Brand | LabTech |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Country of Origin | China |
| Model | MidiLab9000-E |
| Pricing | Available upon Request |
| Brand | LANENDE |
|---|---|
| Model | LD-D150 |
| Measurement Principle | Doppler ultrasonic velocity profiling |
| Communication Protocol | Modbus RTU over RS485 |
| Power Supply | Wide-range DC input (12–24 VDC) |
| Housing Material | PVC, IP68-rated |
| Dimensions | 250 × 70 × 30 mm (L × W × H) |
| Minimum Operational Water Depth | ≥15 cm |
| Sensor Type | Submersible dual-sensor module (ultrasonic transducer + piezoresistive pressure sensor + NTC temperature sensor) |
| Output | Real-time velocity (m/s), water depth (m), temperature (°C), and calculated flow rate (m³/h or m³/d) |
| Installation | Fixed-mount via stainless-steel base plate |
| Compliance | Designed for field-deployable hydrometric monitoring in open channels and large-diameter conduits |
| Brand | Leichi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | DCG-760A |
| Price Range | USD 850–1,420 (FOB) |
| Conductivity Range | 0–1000 mS/cm |
| Temperature Range | −10.0 to 120.0 °C |
| Basic Instrument Error | ±2.0% FS (Conductivity), ±0.3% HCl/NaOH (Concentration), ±0.5 °C (Temp, 0–60 °C) |
| Dimensions | 144 × 144 × 160 mm |
| Weight | ~2 kg |
| IP Rating | IP65 |
| Output | Isolated 4–20 mA DC (configurable span) |
| Temp Compensation | Automatic, 5.0–45.0 °C (ref. 25.0 °C) |
| Resolution | 0.1% (conc.), 0.1/1 mS/cm (cond.), 0.1 °C (temp) |
| Repeatability | ±0.1% HCl/NaOH |
| Drift Stability | ±0.1%/24h (conc.), ±0.5% FS/24h (cond.) |
| Brand | Leichi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | DDG-33 |
| Price | USD 780 (FOB Shanghai) |
| Conductivity Range | K=0.01 cm⁻¹: 0–20 µS/cm |
| K=0.1 cm⁻¹ | 1–200 µS/cm |
| K=1.0 cm⁻¹ | 10–10,000 µS/cm |
| Temperature Range | −10.0 to 120.0 °C |
| Basic Instrument Error | ±2.0% FS (conductivity), ±0.5 °C (0.0–60.0 °C), ±1.0 °C (other) |
| Resolution | 0.001/0.01/0.1 µS/cm |
| Repeatability | 1.0% FS |
| Electronic Unit Accuracy | ±1.0% FS (conductivity), ±0.3 °C (temperature) |
| Stability | ±0.5% FS/24 h |
| Temperature Compensation Range | 5.0–60.0 °C (reference 25.0 °C) |
| Enclosure Rating | IP65 |
| Power Supply | AC 220 V ±10%, 50 Hz ±1% or DC 24 V |
| Dimensions | 166 × 166 × 110 mm |
| Weight | 2.0 kg |
| Brand | Leichi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | PHGF-28H |
| Price | Upon Request |
| pH Range | 0.00–14.00 pH |
| ORP Range | ±1800 mV |
| Temperature Range | −5 to +105 °C |
| Operating Sample Temp. | 5–60 °C |
| Max. Sample Pressure | < 0.1 MPa |
| Sample Flow Rate | 200 mL/min |
| Inlet Tubing | Ø6×1 mm stainless steel |
| Outlet Tubing | Ø10×1 mm stainless steel |
| Brand | Leichi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | PHGF-43 |
| Pricing | Upon Request |
| Housing Material Options | PVC, CPVC, SS304, SS316 |
| Cleaning Function | None or Jet Flush |
| Pre-amplifier | Optional (Integrated or External) |
| Compatible Electrodes | FG-991 (pH) / ORP-1 (Redox) |
| Measurement Range | pH 0–14 |
| Process Temperature Range | 5–45 °C |
| Max. Pressure Rating | 0.6 MPa |
| Enclosure Protection | IP65 (Junction Box or High-Impedance Box) |
| Submersion Length Options | 0.5 m, 1.0 m, 1.5 m, 2.0 m, 2.5 m, 3.0 m (User-selectable) |
| Standard Cable Length | 20 m (Extended lengths available upon specification) |
| Brand | Leichi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Origin | Domestic (China) |
| Model | SJG-208 |
| Price Range | USD 700 – 1,400 (FOB Shanghai) |
| Resolution | 0.01 mg/L, 0.1 % saturation, 0.1 °C |
| Measurement Range | (0.0–20.0) mg/L DO, (0.0–200.0) % saturation, (−10.0–120.0) °C |
| Repeatability | ≤ 0.20 mg/L |
| Stability | ±0.20 mg/L / 24 h |
| Temperature Compensation Range | (−10.0–120.0) °C |
| Communication Interface | RS-232 or RS-485 (user-selectable) |
| Dimensions | 144 × 144 × 160 mm |
| Weight | 2.5 kg |
| Brand | Leichi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | SJG-7835A |
| Price | Upon Request |
| Measurement Range (N₂H₄) | 0–199.9 µg/L |
| Temperature Range | −10.0–120.0 °C |
| N₂H₄ Resolution | 0.1 µg/L |
| Temperature Resolution | 0.1 °C |
| Basic Instrument Error (N₂H₄) | ±5.0 µg/L |
| Basic Instrument Error (Temperature) | ±0.5 °C (0.0–60.0 °C), ±1.0 °C (other) |
| Electronic Unit Error (N₂H₄) | ±2.0 µg/L |
| Electronic Unit Error (Temperature) | ±0.3 °C |
| Repeatability | ≤2.5 µg/L |
| Electronic Unit Stability | ±2.0 µg/L / 24 h |
| 90% Response Time | 3 min |
| Enclosure Rating | IP65 |
| Power Supply | AC (220 ± 22) V, (50 ± 0.5) Hz |
| Dimensions (Electronic Unit) | 144 × 144 × 150 mm |
| Weight (Electronic Unit) | 2 kg |
| Dimensions (Measurement Unit) | 224 × 288 × 628 mm |
| Weight (Measurement Unit) | 10 kg |
| Output | Isolated 4–20 mA DC (configurable upper/lower limits) |
| Communication Interface | RS-232 or RS-485 (user-selectable) |
| Auto Temperature Compensation | Yes |
| Alarm Function | Programmable high/low limit alarm |
| Power Failure Protection | Yes |
| Brand | Leichi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | SJG-9435B |
| Price Range | USD 1,400–4,200 (FOB Shanghai) |
| Resolution | 0.1 µg/L |
| Measurement Ranges | (0–19.9) µg/L, (20–199) µg/L, (0.20–20.00) mg/L |
| Repeatability | ±3% FS |
| Stability | ±2% FS / 24 h |
| Temperature Compensation Range | (−10.0 to 120.0) °C |
| Communication Interface | RS-232 |
| Dimensions | 160 × 160 × 110 mm |
| Weight | 2 kg |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer | Leici (Shanghai Inesa Scientific Instrument Co., Ltd.) |
| Type | DDG-35 |
| Conductivity Range | 0.0 µS/cm to 200 mS/cm |
| Resistivity Range | 5.00 Ω·cm to 20 MΩ·cm |
| TDS Range | 0.0 mg/L to 100 g/L |
| Salinity Range | 0.00–8.00 % |
| Temperature Range | −10.0 to 120.0 °C |
| Basic Instrument Error | ±2.0 % FS (Conductivity) |
| Temperature Error | ±0.5 °C (0.0–60.0 °C), ±1.0 °C (other ranges) |
| Conductivity Resolution | 0.001 µS/cm (selectable: 0.001 / 0.01 / 0.1 / 1 µS/cm) |
| Temperature Resolution | 0.1 °C |
| Repeatability | 1.0 % FS (instrument), 0.3 % FS (electronic unit) |
| Auto-Temperature Compensation Range | −10 to 120 °C |
| Temp. Coefficient Adjustment | 0.0–10.0 %/°C |
| Output Signals | Isolated 4–20 mA DC (configurable span), Isolated RS-485 (Modbus RTU) |
| Enclosure Rating | IP65 |
| Dimensions | 166 × 166 × 110 mm |
| Weight | 2 kg |
| Standard Sensor Cable Length | 10 m |
| Mounting Cutout | 140 × 140 mm |
| Power Supply | AC 220 V ±10 %, 50 Hz ±1 % |
| Conductivity Range | 0.0 µS/cm to 200 mS/cm |
|---|---|
| Temperature Range | −10.0 to 120.0 °C |
| Accuracy | ±2.0% FS (instrument) |
| Resolution | 0.001 µS/cm (selectable: 0.001 / 0.01 / 0.1 / 1 µS/cm) |
| Dimensions | 166 × 166 × 110 mm |
| Weight | 2 kg |
| IP Rating | IP65 |
| Output | Isolated 4–20 mA DC & RS-485 |
| Sensor Cable Length | 10 m (standard) |
| Auto-Temperature Compensation | −10 to 120 °C |
| Electrode Compatibility | 2-electrode and 4-electrode conductivity cells |
| Data Storage Capacity | 2000 records |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Domestic Industrial Instrument |
| Model | DDG-5205A |
| Price Range | USD 850–1,420 (FOB Shanghai) |
| Conductivity Range | 0.000 µS/cm to 10.0 mS/cm (dependent on cell constant: K=0.01 cm⁻¹: 0–20 µS/cm |
| K=0.1 cm⁻¹ | 1–200 µS/cm |
| K=1.0 cm⁻¹ | 10–10,000 µS/cm) |
| Temperature Range | −10.0 to 120.0 °C |
| Temperature Compensation Range | 5.0 to 60.0 °C (reference temp: 25.0 °C) |
| Conductivity Resolution | 0.001 / 0.01 / 0.1 / 1 µS/cm (auto-ranging) |
| Temperature Resolution | 0.1 °C |
| Basic Error | ±2.0% FS (conductivity), ±0.5 °C (0.0–60.0 °C), ±1.0 °C (outside range) |
| Repeatability | 1.0% FS |
| Electronic Unit Accuracy | ±1.0% FS (conductivity), ±0.3 °C (temperature) |
| Drift Stability | ±0.5% FS/24 h |
| Enclosure Rating | IP65 |
| Power Supply | AC 220 V ±10%, 50 Hz ±1% or DC 24 V ±15% |
| Dimensions | 166 × 166 × 110 mm |
| Weight | ~2.0 kg |
| Data Storage | 400 records with configurable logging interval |
| Output | Isolated 4–20 mA DC (user-defined upper/lower limits) |
| Digital Interface | RS-232 or RS-485 (selectable) |
| Auto-Cleaning Support | Yes |
| Alarm Functions | Programmable high/low limit alerts with relay output |
| Power Failure Protection | Non-volatile memory retention |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | PHBJ-260F |
| Price | Upon Request |
| pH Measurement Range | –2.00 to 20.00 pH |
| Resolution | 0.01 pH |
| Accuracy | ±0.01 pH |
| Temperature Compensation Range | 0–100 °C (Automatic) |
| Dimensions | Approx. 180 × 80 × 50 mm |
| Weight | Approx. 0.3 kg |
| Display | High-definition color LCD touchscreen |
| Language Support | English & Chinese |
| pH Resolution Options | 0.01 / 0.1 pH |
| mV Resolution Options | 0.1 / 1 mV |
| Temperature Units | °C or °F |
| Auto-Diagnostics | Yes |
| Auto-Power-Off | Yes |
| Power Failure Data Protection | Yes |
| Factory Reset | Yes |
| Firmware Upgrade Capability | Yes |
| IP Rating | IP65 |
| Electrode | Integrated tri-combination pH electrode (standard) |
| Accessories | Electrode holder, silicone protective sleeve, wrist strap, portable carrying case, calibration buffer solutions |
| Endpoint Detection | Intelligent auto-read with manual/timed/interval modes |
| Calibration | 1–5 point pH calibration |
| Buffer Recognition | Automatic identification of GB, DIN, and NIST standard buffer sets |
| Data Storage Capacity | 1000 measurement records |
| Data Management | View, delete, export, print |
| GLP Compliance | Yes (audit trail, operator ID, timestamp, calibration history) |
| Printing Interface | RS-232 printer support (configurable print format) |
| PC Connectivity | USB interface with dedicated software |
| Power Supply | Rechargeable Li-ion battery |
| Battery Indicators | Low-voltage warning & charging status feedback |
| Backlight Adjustment | Yes |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | PHG-217C, PHG-217D |
| Price Range | USD 850–1,420 (FOB Shanghai) |
| pH Range | 0.00–14.00 pH |
| ORP Range | −1800 to +1800 mV |
| Temperature Range | −10.0 to 120.0 °C |
| pH Resolution | 0.01 pH |
| ORP Resolution | 1 mV |
| Temperature Resolution | 0.1 °C |
| pH Accuracy | ±0.05 pH ±1 digit |
| ORP Accuracy | ±10 mV |
| Temperature Accuracy | ±1.0 °C |
| Electronic Unit pH Accuracy | ±0.03 pH ±1 digit |
| Electronic Unit Stability | ≤±0.02 pH/24 h |
| Input Impedance | ≥1 × 10¹² Ω |
| Input Current | ≤2 × 10⁻¹² A |
| Output | Isolated 4–20 mA DC (configurable span), RS-232 or RS-485 (user-selectable), 4 programmable relay outputs |
| Data Storage | 400 records with configurable logging interval |
| Auto Calibration | Recognizes pH 4.00, 6.86, and 9.18 buffers |
| ATC | Automatic temperature compensation via integrated Pt1000 or external RTD |
| Enclosure Rating | IP65 |
| Power Supply | AC 220 V ±10 %, 50 Hz ±1 % |
| Dimensions (W×H×D) | 144 mm × 144 mm × 163 mm |
| Weight | 2.5 kg |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | PHG-21C, PHG-21D |
| Price | ¥2600 |
| pH Range | (0.00–14.00) pH |
| ORP Range | (−1800–+1800) mV |
| Temperature Range | (−10.0–120.0) °C |
| Resolution | 0.01 pH / 1 mV / 0.1 °C |
| Accuracy | ±0.05 pH / ±10 mV / ±1 °C |
| Repeatability | ≤0.02 pH / 3 mV |
| Electronic Unit Error | ±0.03 pH ±1 digit / ±1 mV ±1 digit / ±0.3 °C |
| Stability | ≤±0.02 pH/24 h |
| Input Impedance | ≥1×10¹² Ω |
| Input Current | ≤2×10⁻¹² A |
| Enclosure Rating | IP65 |
| Power Supply | AC (220±22) V, (50±1) Hz or DC 24 V |
| Dimensions | 144×144×163 mm |
| Weight | 2.5 kg |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | PHG-7685A |
| Price Range | USD 1,400 – 4,200 (FOB) |
| Measurement Range | (0.00–14.00) pH |
| Resolution | 0.01 pH |
| Accuracy | ±0.05 pH ±1 digit |
| Dimensions | 628 × 288 × 224 mm |
| Weight | 10 kg |
| Temperature Range | −10.0 to 120.0 °C |
| Temp. Resolution | 0.1 °C |
| Temp. Accuracy | ±0.5 °C (0.0–60.0 °C), ±1.0 °C (other) |
| Repeatability | 0.02 pH |
| Electronic Unit Accuracy | ±0.03 pH ±1 digit |
| Drift Stability | ≤±0.02 pH / 24 h |
| Input Impedance | ≥1 × 10¹² Ω |
| Input Current | ≤2 × 10⁻¹² A |
| Enclosure Rating | IP65 |
| Power Supply | AC (220 ± 22) V, (50 ± 0.5) Hz |
| Output | Isolated 4–20 mA DC (configurable pH span), RS-232 or RS-485 (user-selectable) |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Domestic |
| Model | PHGF-46 |
| Pricing | Available Upon Request |
| Flow Cell Configurations | P2N1, P2Y1, P3N1, P3Y1, P4N0, P4Y0, S1N1, S1Y1 |
| Pre-amplifier | Integrated (Y) or Not Integrated (N) |
| Compatible Electrodes | FG-991A (pH), FG-990 + T-819-A (pH/ORP combo), T-819-A (temperature) |
| Measuring Range | pH 0–14 |
| Sample Temperature Range | 0–55 °C (standard) |
| Max Process Pressure | 0.6 MPa |
| Housing Material Options | PVC (A=P), CPVC (A=C), SS304 (A=T), SS316 (A=S) |
| Flow Cell Types | FT-01 (inline straight), FS-02 (T-fitting), FX-03/FX-04 (angled insertion, FX-04 supports integrated Pt100 temperature sensor) |
| Inlet/Outlet Connections | 1", 1/2", 3/4" NPT or BSP |
| Tubing Inlet | Φ6×1 mm stainless steel or PVDF |
| Tubing Outlet | Φ10×1 mm stainless steel or PVDF |
| Standard Cable Length | 10 m (custom lengths available on request) |
| Brand | Leici |
|---|---|
| Model | PHSJ-4F |
| Measurement Range | pH (−2.000 to 20.000), mV (−2000.00 to 2000.00), Temperature (−10.0 to 135.0 °C / 14.0 to 275.0 °F) |
| Resolution | pH (0.001/0.01/0.1), mV (0.01/0.1/1), Temp (0.1 °C/0.1 °F) |
| Accuracy | pH ±0.002, mV ±0.03% or ±0.1 mV, Temp ±0.1 °C (electronic unit), ±0.3 °C (0.0–60.0 °C), ±1.0 °C (other ranges) |
| Calibration | 1–5 point pH auto-calibration with buffer recognition (GB, DIN, NIST, USA, MERK) and custom buffer support |
| Data Storage | 500 sets with time stamping, filtering, export via USB/RS-232, GLP-compliant audit trail |
| Display | 7-inch HD color LCD |
| Interface | RS-232 (printer compatible), USB-B (PC communication) |
| Power | AC 100–240 V input, DC 20 V output adapter |
| Dimensions | 242 × 195 × 68 mm |
| Weight | ~0.9 kg |
| IP Rating | IP54 |
| Compliance | GB/T 11165–2005, JJG 119–2018, HJ 1396–2024 |
| Brand | Leici |
|---|---|
| Model | PHSJ-5T |
| Measurement Range | (−2.00 to 20.00) pH |
| Resolution | 0.01 pH (selectable down to 0.001 pH) |
| Accuracy | ±0.001 pH |
| Temperature Compensation Range | (−5.0 to 105.0) °C |
| Dimensions | 240 mm × 180 mm × 78 mm |
| Weight | 1.5 kg |
| IP Rating | IP54 |
| Data Storage Capacity | 1000 datasets (pH, mV, ORP, temperature) |
| Compliance | GLP, GMP-ready, 21 CFR Part 11–compatible data management via optional software |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | SJG-203A |
| Price Range | USD 1–4,999 |
| Resolution | 0.01 mg/L, 0.1%, 0.1°C |
| Measurement Range | (0.0–20.00) mg/L DO, (0.0–200.0)% saturation |
| Repeatability | ≤0.20 mg/L |
| Stability | ±0.20 mg/L / 24 h |
| Temperature Compensation Range | (−10.0–120.0)°C |
| Communication Interface | RS-232 |
| Dimensions & Weight | 160 × 160 × 110 mm, 1 kg |
| Basic Accuracy | ±0.5 mg/L (DO), ±10.0% (saturation), ±1.0°C (temperature) |
| Electronic Unit Accuracy | ±0.20 mg/L (DO), ±5.0% (saturation), ±0.3°C (temperature) |
| Salt Compensation Range | (0.0–50.0) g/L |
| Salt Compensation Error | ≤±3% |
| 90% Response Time | ≤45 s (at 20°C) |
| Enclosure Rating | IP65 |
| Power Supply | AC (220 ± 22) V, (50 ± 1) Hz |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Manufacturer |
| Product Origin | Domestic (China) |
| Model | SJG-209 |
| Price | USD 1,380 (FOB Shanghai) |
| Resolution | 0.01 mg/L |
| Measurement Range | (0.0–20.0) mg/L |
| Repeatability | ≤ 0.20 mg/L |
| Stability | ±0.20 mg/L / 24 h |
| Temperature Compensation Range | (0.0–50.0) °C |
| Communication Interface | RS-485 |
| Dimensions | 166 × 166 × 110 mm |
| Weight | 2.5 kg |
| DO Saturation Range | (0.0–200.0) % |
| Temperature Range | (0.0–50.0) °C |
| DO Accuracy | ±0.30 mg/L |
| Saturation Accuracy | ±10.0 % |
| Temperature Accuracy | ±0.2 °C |
| Output Signal | Isolated 4–20 mA DC, max load 600 Ω |
| Alarm Outputs | 2 relay outputs (220 V AC, 2.5 A resistive) |
| Cleaning Control Output | 1 programmable relay output (220 V AC, 2.5 A) |
| Data Storage | 2000 records with timestamp |
| Enclosure Rating | IP65 |
| Power Consumption | 10 W |
| Brand | FPI |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Country of Origin | China |
| Model | LGA-8500 |
| Pricing | Available upon Request |
| Brand | FPI |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Country of Origin | China |
| Model | LGA-9500 |
| Pricing | Available upon Request |
| [Brand | LightQ / Acona |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | OEM Manufacturer |
| Model | Acona LE Mini |
| Pricing | Upon Request] |
| Brand | LISICO |
|---|---|
| Model | Online 1 |
| Measurement Principle | Mie & Fraunhofer Light Scattering |
| Test Range | 0.1–1000 µm |
| Repeatability Error | ≤1% (D50 of certified reference material) |
| Accuracy Error | ≤1% (D50 of certified reference material) |
| Sampling Method | Venturi-based negative-pressure sampling with anti-clogging design |
| Lens Protection | Dual-air-curtain optical protection |
| Maintenance Interval | ≥180 days |
| Laser Source | Imported semiconductor laser |
| Detector Array | 68-element photodiode array |
| Operating System | Windows |
| Communication Protocols | Modbus RTU, TCP/IP, 4–20 mA analog output |
| Dispersing Medium | Compressed air or inert gas (N₂) |
| Gas Supply | 0.4–0.8 MPa, ≥1000 L/min |
| Filtration System | 4-stage imported precision filter (particulate, oil, moisture removal) |
| Sample Throughput | 2–20 g per cycle |
| Power Supply | AC 220 V, 50/60 Hz, 90 W |
| Enclosure Rating | IP65 |
| Dimensions (H×W×D) | 800 × 280 × 280 mm |
| Weight | 21 kg |
| Compliance | GB/T 19077–2016, ISO 13320:2009, Q/ASA 001–2021 |
| Brand | LISICO |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Regional Category | Domestic (China) |
| Model | Online 2 |
| Pricing | Upon Request |
| Brand | LongerPump |
|---|---|
| Origin | Hebei, China |
| Manufacturer Type | OEM/ODM Producer |
| Model | YT600-1J |
| Drive Motor | DC |
| Enclosure Material | Full 304 Stainless Steel |
| Protection Rating | IP54 |
| Power Supply | AC 220 V ±20%, 400 W |
| Operating Temperature | 0–40 °C |
| Relative Humidity | <80% RH |
| Dimensions (L×W×H) | 325×236×193 mm |
| Weight | 20 kg |
| Speed Range | 60–600 rpm |
| Direction | Reversible (CW/CCW) |
| Flow Rate (per single channel) | 600–11,000 mL/min |
| Compatible Pump Heads | YZ35-13, KZ35 |
| Control Interface | Manual knob + push-button + analog/digital external input (4–20 mA / 1–10 V / 1–10 kHz) |
| Auto-Restore Function | Yes (power-loss memory) |
| Full-Speed Mode | Dedicated hardware button |
| External Connector | Waterproof aviation-grade socket |
| Brand | FPI |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Country of Origin | China |
| Model | LTGA-200 |
| Pricing | Available upon Request |