Common Laboratory Equipment
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| Brand | Zhonghuipu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | TH-500H5 |
| Hydrogen Generation Principle | Pure Water Electrolysis via SPE Membrane |
| Output Flow Rate | 0–500 mL/min |
| Output Pressure | 0–5 MPa (50 kg/cm²) |
| Hydrogen Purity | 99.999% |
| Power Consumption | 250 W |
| Dimensions (W×D×H) | 400 × 360 × 220 mm |
| Net Weight | 22 kg |
| Pressure Stability | < 0.001 MPa |
| Input Power | 220 V ±10%, 50 Hz |
| Certification | CE |
| Brand | Zhonghuipu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | TH-500H7 |
| Hydrogen Generation Principle | Pure Water Electrolysis (SPE Proton Exchange Membrane) |
| Output Flow Rate | 0–500 mL/min |
| Output Pressure | 0–7 MPa (70 kgf/cm²) |
| Hydrogen Purity | 99.999% |
| Pressure Stability | < 0.01 MPa |
| Power Supply | 220 V ±10%, 50 Hz |
| Power Consumption | 250 W |
| Dimensions (W×D×H) | 400 × 360 × 220 mm |
| Net Weight | 24 kg |
| Certification | CE |
| Brand | Zhonghuipu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM Manufacturer |
| Instrument Type | Nitrogen Generator |
| Nitrogen Generation Principle | Pressure Swing Adsorption (PSA) |
| Output Flow Rate | 0–300 mL/min (TN-300) / 0–600 mL/min (TN-600) |
| Output Pressure | 0–0.4 MPa |
| Nitrogen Purity | 99.999% to 99.9999% |
| Hydrocarbon Content | ≤0.1 ppm |
| Power Supply | 220 V ±10%, 50 Hz |
| Peak Power Consumption | 525 W |
| Operating Temperature | 1–40 °C |
| Relative Humidity | <85% RH |
| Dimensions (W×D×H) | 350 × 320 × 900 mm |
| Net Weight | ~28 kg |
| Brand | Zhonghuipu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | ZA-1000 |
| Hydrocarbon Removal Principle | High-temperature catalytic oxidation using Pt/Pd-based catalysts |
| Output Flow Rate | 0–1000 mL/min |
| Output Pressure | 0–0.6 MPa (air-pressure-dependent, no built-in compressor) |
| Residual Hydrocarbon Content | <0.1 ppm (as methane equivalent) |
| Brand | Zhonghuipu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | ZA-10L |
| Output Flow | 0–10 L/min @ 30 psig |
| Output Pressure | 0.2–0.8 MPa (air-supplied inlet pressure required, no built-in compressor) |
| Hydrocarbon Content | <20 ppb |
| Dew Point | −40 °C |
| NO/NO₂/NOₓ/SO₂/O₃/H₂S | <0.5 ppb |
| CO | <25 ppb |
| Particulate Size | <0.01 µm |
| Power Supply | 220 V ±10%, 50–60 Hz |
| Power Consumption | 200 W (average) |
| Dimensions (W×D×H) | 450 × 430 × 177 mm |
| Net Weight | ~18 kg |
| Brand | Zhonghuipu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | ZA-10LC |
| Quotation | Upon Request |
| Hydrocarbon Removal Principle | High-Temperature Catalytic Oxidation using Multi-Metallic Noble Metal Catalysts |
| Output Flow Rate | 1–10 L/min @ 45 psig |
| Output Pressure Range | 0–0.35 MPa |
| Total Hydrocarbons (THC) | <20 ppb |
| Dew Point | <−20 °C |
| NO/NO₂/NOₓ/SO₂/O₃/H₂S | <0.5 ppb |
| CO | <25 ppb |
| Ambient Operating Temperature | 1–40 °C |
| Relative Humidity | <80% RH |
| Power Supply | 220 V ±10%, 50–60 Hz |
| Average Power Consumption | 400 W |
| Dimensions (W×D×H) | 482 × 600 × 267 mm |
| Net Weight | ~35 kg |
| Brand | Zhonghuipu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | ZA-1500C |
| Hydrocarbon Removal Principle | High-temperature catalytic oxidation using multi-metallic noble metal catalysts |
| Output Flow Rate | 0–1500 mL/min |
| Output Pressure | 0–0.4 MPa |
| Hydrocarbon Content (as CH₄) | <0.1 ppm(v) |
| Dew Point | < −10 °C |
| Pressure Stability | ±0.003 MPa |
| Power Consumption | 530 W |
| Input Voltage | 220 V ±10% AC |
| Dimensions (L×W×H) | 450 × 250 × 420 mm |
| Net Weight | 27 kg |
| Brand | Zhonghuipu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | ZA-5000 |
| Hydrocarbon Removal Principle | High-Temperature Catalytic Oxidation using Multi-Metallic Noble Metal Catalysts |
| Output Flow Rate | 0–5000 mL/min |
| Output Pressure | 0.1–0.6 MPa (Air-Pressure-Dependent |
| Total Hydrocarbon Content | <10 ppb (as methane equivalent) |
| Dew Point | <−20 °C |
| Particulate Filtration | <0.01 µm |
| Operating Ambient Temperature | 1–40 °C |
| Relative Humidity | <80% RH |
| Power Supply | 220 V ±10%, 50–60 Hz |
| Peak Power Consumption | 500 W |
| Dimensions (W×D×H) | 450 × 430 × 177 mm |
| Net Weight | ~18 kg |
| Brand | Zhonghuipu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | ZAT-5000UBR |
| Output Flow Rate | 0–5000 mL/min |
| Output Pressure | 0–0.6 MPa (requires external compressed air supply) |
| Total Hydrocarbon Content (as methane) | <0.1 ppm(v) |
| Hydrocarbon Removal Principle | High-temperature catalytic oxidation using Pt/Pd-based catalysts |
| Catalyst Operating Temperature | 400–450 °C |
| Input Air Hydrocarbon Tolerance | ≤100 ppm(v) (as methane) |
| Power Supply | 220 V ±10%, 50–60 Hz |
| Power Consumption | 500 W |
| Dimensions (W×D×H) | 400 × 360 × 220 mm |
| Net Weight | ~12 kg |
| Ambient Operating Temperature | 0–40 °C |
| Ambient Relative Humidity | <85% RH |
| Sealing Material | Low-sulfur silicone rubber gaskets |
| Brand | Zhonghuipu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | ZH-500 |
| Hydrogen Generation Principle | Pure-water electrolysis |
| Output Flow Rate | 0–500 mL/min |
| Output Pressure | 0–0.4 MPa |
| Hydrogen Purity | 99.9995% |
| Power Consumption | 250 W |
| Dimensions (L×W×H) | 450 × 430 × 177 mm |
| Net Weight | ~15 kg |
| Pressure Stability | < 0.001 MPa |
| Input Power | 220 V ±10%, 50 Hz |
| Interface | RS232 |
| Brand | Zhonghuipu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | ZPH-500 |
| Hydrogen Generation Principle | Alkaline Electrolysis |
| Output Flow Rate | 0–500 mL/min |
| Output Pressure | 0–0.4 MPa |
| Hydrogen Purity | 99.999% |
| Power Consumption | 250 W |
| Dimensions (L×W×H) | 450 × 430 × 222 mm |
| Net Weight | 15 kg |
| Pressure Stability | < 0.001 MPa |
| Input Power | 220 V ±10%, 50 Hz |
| Interface | RS232 |
| Brand | Zhongjiao Jinyuan |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Origin | Domestic (China) |
| Models | R0302 (4 mm glass OD), R0303 (6 mm glass OD), R0305 (saturated Ag/AgCl), R0232 (SCE) |
| Internal Electrolyte | 3.5 mol/L KCl (R0302/R0303), saturated KCl (R0305/R0232) |
| Construction | Re-fillable (R0302), side-port refill (R0303), sintered-powder Ag/AgCl element (R0305), Hg/Hg₂Cl₂ with defined geometry (R0232) |
| Brand | Zhongjiaojinyuan |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM Manufacturer |
| Country of Origin | China |
| Model | UN_AD800_10K / UN_AD800_30K |
| Price Range | USD 14,000 – 42,000 (FOB China) |
| Application-Specific Compatibility | Electrophoresis Systems, Battery Test Equipment, Cell Formation & Capacity Testing Stations, Power Aging Systems |
| Input | 3-phase + PE, 323–440 VAC, 50/60 Hz ±5 Hz |
| Output (Forward Mode) | 800 VDC, 12.5 A (10 kW) / 37.5 A (30 kW), Voltage Regulation Accuracy: ±0.1%, Ripple Voltage: ≤200 mV peak-to-peak |
| Output (Reverse Mode) | Grid-Connected AC, 323–440 VAC, THD <5% @ full load, Power Factor >0.99 |
| Efficiency | Up to 96% (both directions) |
| Isolation | High-Frequency Galvanic Isolation |
| Cooling | Intelligent Variable-Speed Forced Air Cooling |
| Operating Temperature | −10°C to +50°C (full power up to 1000 m altitude |
| Standards Compliance | UL 61000-3-2/-3, EN 55022 Class B, EN 61000-4-2/3/4/5/6, CE, CCC, RoHS |
| Brand | Zhongjiaojinyuan |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM Manufacturer |
| Product Origin | Domestic (China) |
| Model | AULTT-FTVM |
| Price | USD 2,750 (FOB Beijing) |
| Brand | Zhongjiaojinyuan |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Origin | Domestic (China) |
| Model | AULTT-TSPC50 |
| Price Range | USD 0–2,800 |
| Reaction Volume | 50 mL (micro-scale) |
| Construction Material | Borosilicate Glass (3.3) |
| Operating Pressure | Low-pressure (ambient to ≤0.1 MPa gauge) |
| Vacuum Capability | Not rated for vacuum operation |
| Sealing Interface | Standard 28/30 ground-glass joint with fluorosilicone O-ring flange seal |
| Catalyst Support | Removable sintered glass frit (porosity G3, ~15–40 µm pore size) |
| Integrated Functionality | Simultaneous photocatalysis, gas-phase CO₂ reduction, and controlled-temperature gas-solid reaction with internal recirculation loop |
| Brand | Zhongjiaojinyuan |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM Manufacturer |
| Product Origin | Domestic (China) |
| Model | BRS-GPPC |
| Pricing | Upon Request |
| Brand | Zhongjiaojinyuan |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | Custom Catalyst Evaluation System |
| Price Range | USD 42,000 – 70,000 (FOB Beijing) |
| Operating Pressure | Customizable (up to 10 MPa standard configuration) |
| Operating Temperature | Customizable (up to 800 °C standard configuration) |
| Catalyst Bed Volume | Customizable (0.1–50 mL typical range) |
| Brand | Zhongjiaojinyuan |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Origin Category | Domestic (China-made) |
| Model | CEL |
| Pricing | Upon Request |
| Brand | Zhongjiaojinyuan |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | CEL-CCHV |
| Price | USD 23,500 (FOB) |
| Operating Pressure | ≤1×10⁻³ Pa |
| Maximum Temperature | 450 °C |
| Catalyst Loading Capacity | 10 mg |
| Brand | Zhongjiaojinyuan |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Origin | Domestic (China) |
| Model | Custom-Engineered |
| Price Range | USD 28,000 – 42,500 (FOB Beijing) |
| Operating Pressure | User-Specified (up to 20 MPa typical for research-scale systems) |
| Operating Temperature | User-Specified (–40 °C to 1,100 °C range supported) |
| Catalyst Bed Volume | User-Specified (0.1 mL to 5 L standard configuration options) |
| Brand | Zhongjiaojinyuan |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM/ODM) |
| Product Origin | Domestic (China) |
| Model | UN_DD800_10K / UN_DD800_30K |
| Price Range | USD 7,000 – 14,000 (FOB China) |
| Application-Specific Compatibility | Electrophoresis Systems (Custom Integration) |
| Topology | Non-Isolated Buck/Boost |
| Rated Power | 10 kW / 30 kW |
| Input Voltage Range (HV Side) | 750–900 VDC |
| Output Voltage Range (LV Side) | 20–800 VDC |
| Voltage Regulation Accuracy | ±0.1% |
| Current Regulation Accuracy | ±0.1% |
| Ripple Voltage | ≤500 mV (peak-to-peak) |
| Peak Efficiency | 96% |
| Cooling Method | Intelligent Variable-Speed Forced Air Cooling |
| Operating Temperature | −10°C to +50°C |
| Dimensions (W×H×D) | 250×70×400 mm / 374×227.5×598 mm |
| Weight | 6 kg / 18 kg |
| Brand | Zhongjiaojinyuan |
|---|---|
| Model | DL Series |
| Type | Low-Temperature Constant-Temperature Circulating Bath |
| Temperature Range | −60 °C to +100 °C (model-dependent) |
| Reservoir Capacity | 5–50 L |
| Pump Flow Rate | 15 L/min |
| Maximum Head | 4 m |
| Temperature Stability | ±0.1 °C |
| Display | Dual LED (setpoint & actual, red/green) |
| Control System | Microprocessor-based with touch soft-keys |
| Safety Protections | Compressor delay, overheat, overcurrent |
| Compliance | Designed for GLP-compliant lab environments |
| Software Lock | Yes |
| Timer Shutdown | 0–100 h programmable |
| Brand | Zhongjiaojinyuan |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Integrated Circulating Chiller |
| Cooling Method | Air-Cooled |
| Temperature Range | −20 °C to +30 °C |
| Cooling Capacity | 600 W @ 20 °C |
| Temperature Stability | ±0.1 °C |
| Circulation Flow Rate | 15 L/min |
| Reservoir Volume | 10 L |
| Operating Mode | Continuous Duty |
| Brand | Zhongjiaojinyuan |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | DX-204 |
| Instrument Type | Integrated Circulating Chiller |
| Cooling Method | Air-Cooled |
| Temperature Range | −20 °C to +30 °C |
| Cooling Capacity | 300 W at 20 °C Liquid Temperature |
| Temperature Stability | ±0.1 °C |
| Circulation Pump Pressure | 0.8 bar |
| Circulation Flow Rate | 15 L/min |
| Reservoir Volume | 4 L |
| Operating Mode | Continuous Operation |
| Brand | Zhongjiaojinyuan |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Type | Integrated Circulating Chiller |
| Cooling Method | Air-Cooled |
| Temperature Range | −20 °C to 30 °C |
| Cooling Capacity | 600 W @ 20 °C |
| Temperature Stability | ±0.1 °C |
| Circulation Flow Rate | 15 L/min |
| Reservoir Volume | 8 L |
| Operating Mode | Continuous Duty (24/7/365) |
| Max. Pump Head | 8 m |
| Reservoir Material | SUS304 Stainless Steel |
| Dimensions (W×D×H) | 300 mm × 400 mm × 720 mm |
| Weight | 38 kg |
| Power Supply | AC 220 V, 50 Hz, 10 A |
| Brand | Zhongjiaojinyuan |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM Manufacturer |
| Product Origin | Domestic (China) |
| Model | HT/HP-REF |
| Pricing | Upon Request |
| Operating Temperature | 0–220 °C (optional up to 310 °C) |
| Operating Pressure | 0–2000 psi (0–13.7 MPa) |
| Sensing Element | Ag/AgCl |
| Potential Range | −2500 to +2500 mV |
| Accuracy | ±5 mV (at 25 °C) |
| Room-Temperature Impedance | <9 kΩ |
| KCl Solution Permeation Rate | 1 μL/week |
| Body & Fitting Material | ASTM A240 316L stainless steel |
| Minimum Insertion Depth | >2 in (≥5 cm) |
| Brand | Zhongjiaojinyuan |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Type | Integrated Circulating Chiller |
| Cooling Method | Water-Cooled (Internal Closed-Loop) |
| Temperature Range | -15 to 95 °C |
| Temperature Stability | ±0.05 °C |
| Circulation Pump Pressure | 0.25 bar |
| Circulation Flow Rate | 5–10 L/min |
| Reservoir Volume | 6 L |
| Operating Mode | Continuous Duty |
| Refrigeration Power | 200 W |
| Reservoir Depth | 150 mm |
| Opening Dimensions | 140 W × 130 D mm |
| External Dimensions | 420 W × 405 D × 400 H mm |
| Net Weight | 25 kg |
| Brand | Zhongjiaojinyuan |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Integrated Circulating Chiller |
| Cooling Method | Water-cooled (integrated refrigeration system) |
| Temperature Range | -20 °C to 95 °C |
| Temperature Stability | ±0.05 °C |
| Circulation Pump Pressure | 0.25 bar |
| Circulation Flow Rate | 5–10 L/min |
| Bath Volume | 5 L |
| Operating Mode | Continuous |
| Refrigeration Power | 200 W |
| Bath Depth | 150 mm |
| Opening Dimensions | 140 mm (W) × 150 mm (D) |
| External Dimensions | 215 mm (W) × 405 mm (D) × 550 mm (H) |
| Weight | 30 kg |
| Brand | Zhongjiaojinyuan |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Type | Integrated Circulating Chiller |
| Cooling Method | Water-cooled (integrated refrigeration system) |
| Temperature Range | −10 °C to 95 °C |
| Temperature Stability | ±0.05 °C |
| Circulation Pump Pressure | 0.25 bar |
| Circulation Flow Rate | 5–10 L/min |
| Bath Volume | 5 L |
| Operating Mode | Continuous |
| Refrigeration Capacity | 200 W |
| Bath Depth | 150 mm |
| Opening Dimensions | 140 mm (W) × 150 mm (D) |
| External Dimensions | 215 mm (W) × 405 mm (D) × 550 mm (H) |
| Net Weight | 26 kg |
| Brand | Zhongjiaojinyuan |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM Manufacturer |
| Origin Category | Domestic (China) |
| Model | LC Fiber Optic |
| Price | USD 505 (approx. ¥3576) |
| Core Diameter Options | 1 mm, 3 mm, 4 mm, 5 mm |
| Length | 1.2 m |
| Light Source Integration | Integrated 5 mm LC-based broadband light source |
| Coupling Interface | Standard FC/PC or SMA-compatible coupling connector |
| Collimation | Equipped with aspheric collimating lens |
| Optical Attenuation | Adjustable iris diaphragm (variable aperture) for real-time intensity control |
| Filter Compatibility | Threaded M25×0.75 or SM1-mount filter holder integrated at collimated output |