Zhuochi
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| Brand | Zhuochi |
|---|---|
| Origin | Zhejiang, China |
| Model | AOX-S |
| Measurement Principle | Combustion–Microcoulometric Titration |
| Temperature Range | 500–1000 °C (±1% ±5 °C) |
| Accuracy | <5% |
| Repeatability | <5% |
| Limit of Detection (LOD) | 0.1 µg/L |
| Compliance | Designed per HJ 1214–2021 (China National Standard for AOX in Water) |
| Brand | Zhuochi |
|---|---|
| Model | AOX-WK |
| Detection Principle | Microcoulometric Titration after High-Temperature Combustion |
| Measurement Range | Cl: 0.5–5000 mg/L |
| C | 0.2–50000 mg/L |
| N | 0.5–5000 mg/L |
| Temperature Control | 500–1000 °C, ±1% ±5 °C |
| Repeatability | ≤5% (≥10 mg/L), ≤10% (1–10 mg/L), ≤50% (<1 mg/L) |
| Generator Current | ±2 mA |
| Amplifier Output Voltage | ±30 V |
| Bias Voltage Range | 0–500 mV (continuously adjustable) |
| Power Supply | AC 220 V ±10%, 50 Hz, 3000 W |
| Brand | Zhuochi |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | AOX-WK |
| Measurement Principle | Combustion–Microcoulometric Titration |
| Temperature Range | 500 °C to 1000 °C |
| Temperature Accuracy | ±1% ±5 °C |
| Overall Accuracy | <5% |
| Repeatability | <5% |
| Limit of Detection (LOD) | 0.1 µg/L |
| Compliance | HJ 1214–2021 |
| Brand | Zhuochi |
|---|---|
| Model | AOX-WK |
| Standard Compliance | GB/T 34845-2017 |
| Measurement Principle | Microcoulometric Titration after High-Temperature Combustion |
| Detection Target | Adsorbable Organic Halides (AOX), expressed as Cl⁻ |
| Carbon Range | 0.2–5000 mg/L |
| Chlorine Range | 0.5–5000 mg/L |
| Nitrogen Range | 0.5–5000 mg/L |
| Combustion Temperature | 500–1000 °C (±1% ±5 °C) |
| Generator Current | ±2 mA |
| Amplifier Output Voltage | ±30 V |
| Bias Voltage Range | 0–500 mV (continuously adjustable) |
| Repeatability | ≤50% (at <1.0 mg/L), ≤10% (1.0–10 mg/L), ≤5% (>10 mg/L) |
| Power Supply | AC 220 V ±10%, 50 Hz ±0.5 Hz |
| Rated Power | 3000 W |
| Origin | Zhejiang, China |
| Configuration | Host unit, high-temperature combustion furnace, autosampler (optional), quartz pyrolysis tube, titration cell, magnetic stirrer, RS-232 interface for PC connection |
| Brand | Zhuochi |
|---|---|
| Origin | Zhejiang, China |
| Model | AOX-WK-3 |
| Measurement Principle | Combustion–Microcoulometric Titration |
| Measuring Range | 0–2 mg/kg |
| Limit of Detection (LOD) | 2 mg/kg |
| Repeatability | ≤10% RSD at sample concentration ≤2 mg/L |
| Compliance | GB/T 34845–2017, GB/T 22904–2008 |
| Instrument Type | Environmental Halogen Analyzer for Water and Pulp/Paper Matrices |
| Brand | Zhuochi |
|---|---|
| Origin | Zhejiang, China |
| Model | AOX-WK-3 |
| Measurement Principle | Combustion-Microcoulometric Titration |
| Detection Range | 0.02 mg/kg – 2 mg/kg |
| Accuracy | ±1 µg Cl |
| Repeatability | ≤10% RSD at sample concentration <2 mg/kg |
| Limit of Detection (LOD) | 0.028 mg/L |
| Resolution | 1 µg Cl |
| Compliance | GB/T 34845-2017, GB/T 22904-2008, GB/T 35613-2017, GB/T 39084-2020, GB/T 35611-2017, GB/T 41533-2022 |
| Brand | Zhuochi |
|---|---|
| Origin | Zhejiang, China |
| Model | AOX-WK-3 Microcoulometric |
| Compliance | GB/T 34845–2017, GB/T 22904–2008 |
| Configuration | Complete AOX determination system with combustion furnace, microcoulometric titration unit, adsorption module, and dedicated software |
| Brand | Zhuochi |
|---|---|
| Model | AOX-WK-3 |
| Measurement Principle | Microcoulometric Titration after High-Temperature Combustion |
| Detection Target | Total Adsorbable Organic Halogens (Cl, Br, I) |
| Carbon Range | 0.2–5000 mg/L |
| Chlorine Range | 0.5–5000 mg/L |
| Nitrogen Range | 0.5–5000 mg/L |
| Combustion Temperature | 500–1000 °C (±1% ±5 °C) |
| Generator Current | ±2 mA |
| Amplifier Output Voltage | ±30 V |
| Bias Voltage Adjustment | 0–500 mV (continuously adjustable) |
| Repeatability | ≤50% (c < 1.0 mg/L), ≤10% (1.0 ≤ c ≤ 10 mg/L), ≤5% (c > 10 mg/L) |
| Power Supply | AC 220 V ±10%, 50 Hz ±0.5 Hz |
| Rated Power | 3000 W |
| Origin | Zhejiang, China |
| Compliance | Designed to support ISO 9562, EPA Method 1650, and DIN EN ISO 9562 workflows |
| Key | Principle: Combustion–Microcoulometric Titration |
|---|---|
| Temperature Range | 500–1000 °C, ±1% ±5 °C |
| Accuracy | <5% |
| Repeatability | <5% |
| LOD | 0.1 µg/L |
| Origin | Zhejiang, China |
| Brand | Zhuochi |
| Model | AOX-WK-S |
| Brand | Zhuochi |
|---|---|
| Model | AOX-WK-S |
| Measurement Principle | Microcoulometric Titration (ASTM D5908, HJ 1214–2021) |
| Detection Target | Adsorbable Organic Halogens (AOX) in Water |
| Compliance | HJ 1214–2021, ISO 9562, EPA Method 1650 |
| Detection Range | 1–600 µg/L (as Cl⁻, typical) |
| Sample Throughput | Up to 24 samples per batch |
| Combustion Temperature | 950 °C (programmable) |
| Halogen Detection Electrode | Silver/silver sulfide reference + platinum indicator |
| Data Interface | RS-232 / DB9 serial, USB adapter optional |
| Software Platform | AOX-Control v3.2 (Windows 10/11 compatible, audit-trail enabled) |
| Power Supply | 220 VAC ±10%, 50 Hz |
| Dimensions (L×W×H) | 1200 × 600 × 650 mm (combustion + titration unit combined) |
| Brand | Zhuochi |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Authorized Distributor |
| Country of Manufacture | China |
| Model | AOX-WK-S |
| Price | USD 15,200 (FOB Zhejiang) |
| Standard Compliance | HJ 1214–2021 (PRC Environmental Monitoring Standard for Water Quality — Determination of Adsorbable Organic Halogens (AOX) by Microcoulometric Method) |
| Brand | Zhuochi |
|---|---|
| Origin | Zhejiang, China |
| Model | AOX-WK-S |
| Measurement Principle | Combustion–Microcoulometric Titration |
| Temperature Range | 500–1000 °C (±1% ±5 °C) |
| Accuracy | <5% |
| Repeatability | <5% |
| Limit of Detection (LOD) | 0.1 µg/L |
| Compliance | HJ 1214–2021 (China National Standard for AOX in Water) |
| Brand | Zhuochi |
|---|---|
| Model | AOX-WK-S |
| Application | Determination of Adsorbable Organic Halogens (AOX) in Water Samples |
| Measurement Principle | Combustion–Microcoulometric Titration |
| Temperature Range | 500–1000 °C, ±1% ±5 °C |
| Accuracy | <5% |
| Repeatability | <5% |
| Limit of Detection (LOD) | 0.1 µg/L |
| Compliance | HJ 1214–2021 (China EPA Standard) |
| Origin | Zhejiang, China |
| Supplier Type | Authorized Distributor |
| Brand | Zhuochi |
|---|---|
| Model | AOX-WK-S |
| Application | Water Quality Analysis |
| Measurement Principle | Combustion–Microcoulometric Titration |
| Temperature Range | 500–1000 °C (±1% ±5 °C) |
| Accuracy | <5% |
| Repeatability | <5% |
| LOD | 0.1 µg/L |
| Compliance | HJ 1214–2021 (China EPA Standard) |
| Origin | Zhejiang, China |
| Supplier Type | Authorized Distributor |
| Brand | Zhuochi |
|---|---|
| Model | AOX-WK-S |
| Measurement Principle | Combustion–Microcoulometric Titration |
| Temperature Range | 500–1000 °C (±1% ±5 °C) |
| Accuracy | <5% |
| Repeatability | <5% |
| Detection Limit | 0.1 µg/L |
| Compliance | HJ 1214–2021 (China) |
| Brand | Zhuochi |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | AOX-WK-S |
| Measurement Principle | Combustion–Microcoulometric Titration |
| Temperature Range | 500 °C to 1000 °C, ±1% ±5 °C |
| Accuracy | <5% |
| Repeatability | <5% |
| LOD | 0.1 µg/L |
| Compliance | HJ 1214–2021 |
| Key | Principle: Combustion–Microcoulometric Titration |
|---|---|
| Temperature Range | 500–1000 °C |
| Accuracy | <5% |
| Repeatability | <5% |
| LOD | 0.1 µg/L |
| Temp. Control Precision | ±1% ±5 °C |
| Origin | Zhejiang, China |
| Brand | Zhuochi |
| Model | AOX-WK-S |
| Compliance | HJ 1214–2021 |
| Brand | Zhuochi |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | AOX-WK-S |
| Pricing | Available Upon Request |
| Brand | Zhuochi |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Authorized Distributor |
| Country of Manufacture | China |
| Model | AOX-WK-S |
| Measurement Principle | Combustion–Microcoulometric Titration |
| Temperature Range | 500–1000 °C |
| Temperature Accuracy | ±1% ±5 °C |
| Measurement Accuracy | <5% |
| Repeatability | <5% |
| LOD | 0.1 µg/L |
| Compliance | HJ 1214–2021 |
| Brand | Zhuochi |
|---|---|
| Model | AOX-WK-S |
| Origin | Zhejiang, China |
| Instrument Type | Microcoulometric AOX Analyzer |
| Compliance Standard | HJ 1214–2021 (Effective June 1, 2022) |
| Application | Adsorbable Organic Halogens (AOX) in Water |
| Detection Principle | Microcoulometric Titration after High-Temperature Combustion and Halogen Capture |
| Configuration | Complete System with Dual-Zone Combustion Furnace, Halogen Adsorption Column, Sample Introduction/Withdrawal Modules, and Integrated Coulometric Detector |
| Brand | Zhuochi |
|---|---|
| Model | AOX-WK-S |
| Standard Compliance | HJ 1214–2021 (PRC Environmental Standard for AOX Determination) |
| Measurement Principle | Microcoulometric Titration after High-Temperature Combustion |
| Detection Target | Adsorbable Organic Halogens (AOX) in Water |
| Temperature Control | Dual-Zone Combustion Furnace with Precise Airflow-Regulated Thermal Management |
| Sample Introduction | Automated Solid/Liquid Injector with Inert Carrier Gas Delivery |
| Halogen Capture & Quantification | Silver Coulometric Cell with Real-Time Charge Integration |
| Adsorption System | Activated Carbon Column Assembly per HJ 1214–2021 Protocol |
| Data Output | Integrated Coulometric Signal Processing Unit with Calibration Traceability |
| Brand | Zhuochi |
|---|---|
| Model | AOX-WK-S |
| Application | Adsorbable Organic Halogens (AOX) in Water |
| Measurement Principle | Combustion-Microcoulometric Titration |
| Temperature Range | 500–1000 °C (±1% ±5 °C) |
| Accuracy | <5% |
| Repeatability | <5% |
| Detection Limit | 0.1 µg/L |
| Compliance | HJ 1214–2021 (China EPA Standard) |
| Origin | Zhejiang, China |
| Supplier Type | Authorized Distributor |
| Brand | Zhuochi |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Authorized Distributor |
| Country of Manufacture | China |
| Model | AOX-WK-S |
| Instrument Type | Laboratory Water Quality Analyzer |
| Target Analytes | Fluorine, Chlorine, Bromine |
| Regulatory Compliance | HJ 1214–2021 (PRC National Standard for Determination of Adsorbable Organic Halogens in Water by Microcoulometry) |
| Operating System | Windows-based GUI |
| Data Output | On-screen real-time display, disk storage, and printer-compatible reporting |
| Brand | Zhuochi |
|---|---|
| Origin | Zhejiang, China |
| Model | AOX-ZC |
| Measurement Principle | Combustion–Coulometric Titration |
| Measurement Range | 5–1000 µg |
| Accuracy | ±1% |
| Repeatability | ≤1% RSD |
| Detection Limit | 0.8–1000 µg/L |
| Resolution | 0.01 µg |
| Compliance | Designed for EPA Method 1613, ISO 9562, DIN 38409-H17, and ASTM D5908 |
| Brand | Zhuochi |
|---|---|
| Origin | Zhejiang, China |
| Model | SX3-1.5-10 |
| Type | Box-type Muffle Furnace |
| Max Temperature | 1000 °C |
| Temperature Uniformity | ±1 °C |
| Power Rating | 1.5 kW |
| Heating Rate (to max temp) | ≤50 min |
| Heating Element | High-temp Resistance Wire |
| Internal Chamber Dimensions | 165 × 120 × 105 mm |
| External Dimensions | 320 × 260 × 420 mm |
| Net Weight | ~20 kg |
| Voltage/Frequency | 220 V, 50 Hz |
| Temperature Sensor | K-type Thermocouple |
| Control System | LTDE 30-segment Programmable PID Controller with Dual Over-Temperature Protection |
| Insulation | Six-sided Modular Ceramic Fiber Board |
| Cooling Method | Natural Air Convection |
| Brand | Zhuochi |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GL1200KX |
| Instrument Type | Rotating Tube Furnace |
| Maximum Temperature | 1200 °C |
| Temperature Control Accuracy | ±1 °C |
| Rated Power | 2.5 kW |
| Heating Rate (to Max Temp) | ≤30 °C/min |
| Heating Method | Resistance Wire (0Cr27Al7Mo2 Alloy) |
| Internal Chamber Dimensions | Ø120 mm × 500 mm |
| Hot Zone Length | 400 mm |
| Tube Dimensions (Standard) | 60 mm (tapered inlet) × 100 mm (main bore) × 400 mm (heated length) |
| Nominal Volume | 24 L |
| Tube Rotation Speed | ~9 rpm (motor-driven) |
| Tilt Angle | 15° (electric actuator) |
| Vacuum Capability | –0.1 MPa |
| Temperature Sensor | S-type Platinum-Rhodium Thermocouple |
| Control System | LTDE Programmable PID Controller (50-segment ramp-soak profile) |
| Insulation | Dual-layer Al₂O₃ Polycrystalline Fiber + Ceramic Fiber Blanket |
| Cooling | Forced-air rapid cooling |
| Sealing | Stainless Steel Flanges with Float Flowmeters |
| Gas Compatibility | Multi-gas inlet (optional gas mixing manifold) |
| Brand | Zhuochi |
|---|---|
| Origin | Zhejiang, China |
| Model | GMP3-10 |
| Instrument Type | Box-Type Muffle Furnace |
| Max Temperature | 1000 °C |
| Temperature Uniformity | ±1 °C |
| Max Power | 3 kW |
| Heating Rate | ≤60 °C/min (adjustable) |
| Internal Chamber Dimensions | 300 × 200 × 150 mm |
| Heating Element | High-Temperature Resistance Wire |
| Thermocouple Type | K-Type (Chromel–Alumel) |
| Control System | LTDE Programmable PID Controller with Digital Display (1 °C resolution) |
| Safety Features | Dual-Stage Over-Temperature Protection |
| Power Supply | 220 V, 50 Hz |
| Insulation | Lightweight High-Radiation Ceramic Fiber Board (Six-Sided Modular Construction) |
| Exhaust Port | Top-Mounted Flue Outlet |
| Optional Enclosure | Cold-Rolled Steel with Epoxy Powder Coating OR 304 Stainless Steel Sealed Casing |
| Brand | Zhuochi |
|---|---|
| Origin | Zhejiang, China |
| Model | GMP8-10 |
| Instrument Type | Box-Type Muffle Furnace |
| Max Temperature | 50–1000 °C |
| Temperature Control Accuracy | ±1 °C |
| Display Resolution | 1 °C |
| Internal Chamber Dimensions | 400 × 400 × 400 mm |
| External Dimensions | 690 × 610 × 810 mm |
| Rated Power | 8 kW |
| Heating Rate (to max temp) | ≤60 °C/min (adjustable) |
| Heating Element | High-Temperature Resistance Wire |
| Thermal Sensor | K-Type Nickel-Chromium/Nickel-Silicon Thermocouple |
| Control System | LTDE Programmable PID Controller with Ramp/Soak Programming |
| Safety Features | Dual-Stage Over-Temperature Protection |
| Insulation | High-Emissivity, Low-Heat-Capacity Ceramic Fiber Lining (Six-Sided Modular Assembly) |
| Enclosure Options | Cold-Rolled Steel with Epoxy Powder Coating OR 304 Stainless Steel Fully Sealed Housing |
| Weight | ~80 kg |
| Compliance | Designed to Support GMP Documentation Requirements (21 CFR Part 11 Readiness via Optional Audit Trail Logging) |
| Brand | Zhuochi |
|---|---|
| Origin | Zhejiang, China |
| Model | KSX3-5-12 |
| Instrument Type | Standard Vacuum Rapid Thermal Annealing Furnace |
| Sample Chamber Dimensions | 300 × 300 × 300 mm (L×W×H) |
| External Dimensions | 620 × 660 × 920 mm |
| Temperature Range | Ambient to 1200 °C |
| Max. Heating Rate | ≤50 °C/min |
| Cooling Rate | ≤20 °C/min |
| Temperature Uniformity | ±1 °C |
| Display Resolution | 1 °C |
| Heating Element | High-Temperature Resistance Wire |
| Insulation | Lightweight Refractory Fiber Board + Insulating Bricks & Ceramic Fiber Blanket |
| Thermocouple Type | K-Type |
| Power Supply | 220 V, 50 Hz |
| Total Power | 5 kW |
| Cooling Method | Water-Cooled Flange with External Chiller Interface |
| Atmosphere Options | Vacuum (≤10⁻² Pa) or Inert Gas (N₂, Ar, forming gas) via Dual-Valve Inlet/Outlet Ports |
| Safety | Dual-Stage Over-Temperature Protection, LTDE Programmable Controller (50-Step Ramp-Soak Profile) |
| Brand | Zhuochi |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Authorized Distributor |
| Regional Category | Domestic (PRC) |
| Model | KSX3-5-1200 |
| Instrument Type | High-Vacuum Rapid Annealing Furnace |
| Chamber Dimensions | 300 × 300 × 300 mm (L×W×H) |
| External Dimensions | 620 × 660 × 920 mm |
| Temperature Range | Ambient to 1200 °C |
| Max. Heating Rate | ≤50 °C/min |
| Cooling Rate | ≤20 °C/min |
| Temperature Uniformity | ±1 °C |
| Display Resolution | 1 °C |
| Heating Element | High-Temperature Resistance Wire |
| Insulation | Lightweight Refractory Fiber Board + Insulating Bricks & Ceramic Fiber Blanket |
| Thermocouple Type | K-Type |
| Power Supply | 220 V, 50 Hz |
| Total Power | 5 kW |
| Vacuum Capability | Integrated High-Vacuum System (User-Provided Pump Required) |
| Atmosphere Options | Inert Gas (N₂, Ar) or Reducing/Neutral Mixtures via Dual-Valve Gas Inlet/Outlet |
| Cooling Interface | Water-Cooled Flange with External Chiller Connection (Low-Temp Circulator Recommended) |