Huake Instrument
Filter
Showing 31–53 of 53 results
| Brand | Huake Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | HK-3100MD |
| Price Range | USD 1,400 – 7,000 |
| Application Field | Petroleum & Liquid Hydrocarbon Density Testing |
| Instrument Type | Buoyancy-Based Density Meter |
| Form Factor | Benchtop Laboratory Instrument |
| Sample Phase | Liquid Only |
| Density Measurement Range | 0–2 g/cm³ |
| Density Resolution | 0.001 g/cm³ |
| Temperature Control Range | Ambient to 100 °C (user-selectable, ±0.2 °C stability) |
| Minimum Sample Volume | 50 mL |
| Dual-Bath Capacity | 2 independent test positions |
| Stirring Speed | 1250 rpm |
| Power Supply | AC 220 V ±10%, 50/60 Hz |
| Heating Power | Main Heater 800 W + Auxiliary Heater 300 W |
| Dimensions (L×W×H) | 500 × 305 × 550 mm |
| Weight | 25 kg |
| Interface Options | RJ45 Ethernet, USB 2.0 |
| Compliance | GB/T 1884–2000 |
| Brand | Huake Instrument |
|---|---|
| Origin | Beijing, China |
| Model | HK-3150ZL |
| Measurement Range | 0–100 mN/m |
| Accuracy | ≤ ±0.3 mN/m |
| Sensitivity | 0.1 mN/m |
| Temperature Measurement Range | 0–50.0 °C |
| Temperature Accuracy | ±0.5 °C |
| Motor Descent Speed | 0.3–0.4 mm/s |
| Data Storage Capacity | 500 test records |
| Power Supply | 85–264 VAC, 50/60 Hz |
| Power Consumption | ≤50 W |
| Dimensions (L×W×H) | 190 × 300 × 435 mm |
| Weight | 7.5 kg |
| Interface | RJ45, USB |
| Operating Environment | 10–40 °C, RH ≤85%, non-corrosive, low-vibration, low-EMI environment |
| Brand | Huake Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Regional Category | Domestic (China) |
| Model | HK-3160SZ |
| Pricing | Upon Request |
| Brand | Huake Instrument |
|---|---|
| Model | HK-318 |
| Type | Online Dissolved Oxygen Analyzer |
| Measurement Principle | Polarographic (Clark-type) Electrochemical Sensor |
| Range | 0–20 µg/L, 0–200 µg/L, or 0–20 mg/L (auto-ranging) |
| Accuracy | ±1 µg/L or ±1.5% FS (whichever is greater) |
| Repeatability | ±1.5% FS |
| Detection Limit | 0.1 µg/L or 0.1 mg/L |
| Resolution | 0.1 µg/L / 0.1 mg/L |
| Response Time (T90) | ≤60 s at 25 °C |
| Temperature Compensation | 0–50 °C (automatic or manual) |
| Temp. Sensor | Thermistor |
| Temp. Accuracy | ±0.5 °C |
| Output | Dual isolated 4–20 mA (configurable as 0–10 mA or 0–20 mA), max. load 800 Ω |
| Alarm Outputs | 2 programmable relay outputs |
| Communication | RS-485, Profibus DP, HART |
| Power Supply | AC 100–240 V, 50–60 Hz |
| Power Consumption | ≤8 W |
| Enclosure | Cast aluminum, IP65-rated front panel |
| Dimensions | 146 × 146 × 154 mm (W × H × D) |
| Panel Cutout | 139 × 139 mm |
| Weight | 2 kg |
| Operating Ambient | 5–45 °C |
| Storage Temp. | −25–55 °C (electrode must be stored >0 °C) |
| Sample Requirements | 5–50 °C, flow rate 50–350 mL/min, suspended solids ≤5 µm, no colloids or oil, RH ≤90% non-condensing |
| Brand | Huake Instrument |
|---|---|
| Origin | Beijing, China |
| Model | HK-328 |
| Display | 192 × 64 dot-matrix LCD (Chinese/English selectable) |
| pH Range | 0.00–14.00 pH |
| ORP Range | −1000 to +1000 mV |
| Temperature Range | 0.00–99.9 °C |
| ATC Range | 0.1–60.0 °C |
| pH Resolution | 0.01 pH |
| mV Resolution | 0.1 mV |
| Temp. Resolution | 0.1 °C |
| pH Accuracy | ±0.05 pH |
| Temp. Accuracy | ±0.5 °C |
| Response Time (T90) | 90 s at 25 °C |
| Output | Dual isolated 4–20 mA (or 0–10 mA / 0–20 mA), configurable for pH or temperature |
| Max. Load | 800 Ω @ 20 mA |
| Alarm Outputs | 2 programmable relay outputs |
| Communication | RS-485, Profibus DP, HART |
| Sample Temp. | 5–50 °C |
| Sample Flow Rate | 6 L/h |
| Max. Suspended Solids | ≤5 µm (no colloids or oils) |
| Ambient Temp. | 5–45 °C |
| Humidity | ≤90% RH (non-condensing) |
| Storage Temp. | −20 to +55 °C (electrode stored separately >0 °C) |
| Power Supply | AC 100–240 V, 50–60 Hz |
| Power Consumption | ≤8 W |
| Dimensions | 146 × 146 × 154 mm (W×H×D) |
| Panel Cutout | 139 × 139 mm |
| Weight | 2 kg |
| Brand | Huake Instrument |
|---|---|
| Model | HK-328W |
| Enclosure | Die-cast aluminum, ESD-safe |
| Display | 192 × 64 dot-matrix LCD (Chinese/English selectable) |
| pH Range | 0.00–14.00 pH |
| mV Range | −1000 to +1000 mV |
| Temperature Range | 0.00–99.9 °C (ATC: 0.1–60.0 °C) |
| pH Resolution | 0.01 pH |
| mV Resolution | 0.1 mV |
| Temp. Resolution | 0.1 °C |
| pH Accuracy | ±0.1 pH |
| Temp. Accuracy | ±0.5 °C |
| Output | Dual isolated 4–20 mA (or 0–10 mA / 0–20 mA), ±1% FS, load ≤800 Ω |
| Alarm Outputs | 2 relay outputs |
| Communication | RS485, Profibus DP, HART |
| Sample Temp. | 0.0–60.0 °C |
| Max. Sample Pressure | <0.6 MPa |
| Ambient Temp. | 5–60 °C |
| Humidity | ≤95% RH |
| Storage Temp. | −25–55 °C (electrode storage >0 °C) |
| Power | AC 100–240 V, 50–60 Hz |
| Power Consumption | 8 W |
| Dimensions | 158 × 158 × 170 mm (W×H×D) |
| Panel Cutout | 139 × 139 mm |
| Weight | 2 kg |
| Electrode Type | Wastewater-compatible triple-junction composite pH electrode (standard 10 m or optional 20 m cable) |
| Brand | Huake Instrument |
|---|---|
| Model | HK-338 |
| Origin | Beijing, China |
| Enclosure | Die-cast aluminum housing |
| Display | 192 × 64 dot-matrix LCD (Chinese/English selectable) |
| Conductivity Range | 0.000–2.000 μS/cm (K=0.01), 0.00–20.00 μS/cm (K=0.1), 0.0–200.0 μS/cm (K=1.0), 0.000–2.000 mS/cm (K=10.0) |
| Resolution | 0.001 μS/cm (conductivity), 0.1 ℃ (temperature) |
| Accuracy | ±1.5% FS (conductivity), ±0.5 ℃ (temperature) |
| Temperature Compensation | Automatic (ATC: 0.1–60.0 ℃) or manual |
| Measurement Principle | Four-wire conductivity measurement (eliminates lead resistance effects) |
| Output | Two isolated 4–20 mA (or 0–10/0–20 mA) analog outputs |
| Communication | RS-485 (Modbus RTU), optional Profibus DP or HART protocol |
| Data Logging | Internal storage for historical conductivity & temperature data with trend curve recall |
| Sample Temp. | 5–50 ℃ |
| Max. Flow Rate | ≤6 L/h |
| Suspended Solids Limit | ≤5 μm (no colloids or oils) |
| Ambient Operating Temp. | 5–45 ℃ |
| Relative Humidity | ≤90% RH (non-condensing) |
| Power Supply | AC 100–240 V, 50–60 Hz |
| Power Consumption | 8 W |
| Dimensions | 146 × 146 × 154 mm (W × H × D) |
| Panel Cutout | 139 × 139 mm |
| Weight | 2 kg |
| Compliance | Designed for industrial process environments per IEC 61000-6-2 (EMC immunity) and IEC 61000-6-4 (EMC emission) standards |
| Brand | Huake Instrument |
|---|---|
| Origin | Beijing, China |
| Model | HK-358 Cation Exchange Bed |
| Type | Online Sodium Ion Analyzer |
| Measurement Range | (1.00–8.00) pNa, 0.23 µg/L–2300 mg/L |
| Detection Limit | 0.01 pNa or 0.01 µg/L |
| Response Time (T90) | 2 min at 25 °C |
| Accuracy | ±0.05 pNa or ±5 µg/L (whichever is greater) |
| Temperature Range | (0.00–99.9) °C |
| Temperature Compensation | Automatic or Manual (0.1–60.0 °C) |
| Display | 192 × 64 dot-matrix LCD (English/Chinese selectable) |
| Resolution | 0.01 pNa / 0.01 µg/L / 0.1 mV |
| Output | Dual isolated (0–10) mA, (0–20) mA, or (4–20) mA |
| Power Supply | AC 100–240 V, 50–60 Hz |
| Power Consumption | ≤8 W |
| Enclosure Dimensions | 450 × 690 × 190 mm (W × H × D) |
| Panel Cutout | 410 × 645 mm |
| Weight | 20 kg |
| Brand | Huake Instrument |
|---|---|
| Origin | Beijing, China |
| Model | HK-358 Steam |
| Type | Online Sodium Ion Analyzer |
| Measurement Range | (1.00–8.00) pNa, 0.23 µg/L – 2300 mg/L |
| Detection Limit | 0.01 pNa or 0.01 µg/L |
| Response Time (T90) | 2 min at 25 °C |
| Accuracy | ±0.05 pNa or ±5 µg/L (whichever is greater, within ±10 °C of calibration temperature) |
| Temperature Range | (0.00–99.9) °C |
| Temperature Compensation | Automatic or Manual (0.1–60.0 °C) |
| Output | Dual isolated 4–20 mA (or 0–10/0–20 mA), dual programmable alarm relays |
| Display | 192 × 64 dot-matrix LCD (English/Chinese selectable) |
| Power Supply | AC 100–240 V, 50–60 Hz |
| Power Consumption | ≤8 W |
| Dimensions | 450 mm × 690 mm × 190 mm (W × H × D) |
| Weight | 20 kg |
| Enclosure | Aluminum chassis, panel-mount design |
| Compliance | Designed for continuous steam-phase sodium monitoring in high-purity water/steam cycles per IAPWS guidelines and power plant QA/QC protocols |
| Brand | Huake Instrument |
|---|---|
| Model | HK-358AO |
| Type | Online Sodium Ion Monitor |
| Measurement Range | (1.00–8.00) pNa, 0.23 μg/L–2.30 g/L, (0.00–14.00) pH |
| Detection Limit | 0.01 pNa, 0.01 μg/L, 0.01 pH |
| Response Time | ≤2 min at 25 °C |
| Temperature Range | (0.0–99.9) °C |
| Temperature Accuracy | ±0.5 °C |
| Resolution | 0.01 pNa / 0.01 μg/L / 0.01 pH |
| Channels | 1–4 configurable |
| Output | Four isolated (0–10) mA / (0–20) mA / (4–20) mA current outputs |
| Communication | RS-485 or Profibus-DP optional |
| Dimensions | 451 mm × 684 mm × 230 mm (W×H×D) |
| Weight | 20 kg |
| Brand | Huake Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | HK-378 |
| Price Range | USD 14,000 – 42,000 |
| Measurement Range | 0–10 µg/L and 0–100 µg/L |
| Resolution | 0.01 µg/L |
| Accuracy | ±3% FS or ±0.5 µg/L (whichever is greater) |
| Response Time (T90) | ≤5 s |
| Temperature Compensation Range | 5.0–45.0 °C (auto/manual) |
| Sample Flow Rate | 50–350 mL/h |
| Sample Temperature Range | 5.0–45.0 °C |
| Max. Suspended Particle Size | ≤5 µm (no colloids or oils) |
| Output | Dual isolated 4–20 mA (configurable as 0–10/0–20 mA) |
| Communication | RS485 Modbus RTU, USB data export |
| Power Supply | AC 100–240 V, 50–60 Hz, ≤8 W |
| Dimensions (W×H×D) | 690 × 450 × 215 mm |
| Weight | 22 kg |
| Brand | Huake Instrument |
|---|---|
| Origin | Beijing, China |
| Model | HK-3C |
| Instrument Type | Benchtop |
| Parameter Type | Single-parameter (pH) |
| Measurement Range | 0.00–14.00 pH |
| Resolution | 0.01 pH |
| Accuracy | ±0.02 pH |
| Calibration Solutions | GB/T 604–2002 compliant standard buffers (pH 4.00, 6.86, 9.18 at 25 °C) |
| Temperature Compensation | Automatic or manual (0.1–60.0 °C) |
| Input Impedance | ≥1 × 10¹² Ω |
| Response Time (T₉₀) | ≤60 s at 25 °C |
| Display | 192 × 64 dot-matrix LCD (switchable Chinese/English) |
| Power Supply | AC 100–240 V, 50–60 Hz |
| Power Consumption | 3 W |
| Dimensions | 270 × 200 × 65 mm (L × W × H) |
| Weight | 1.5 kg |
| Brand | Huake Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | HK-508 |
| Price Range | USD 1,400 – 4,200 (FOB) |
| Instrument Type | Benchtop Laboratory Water Quality Analyzer |
| Analyte | Total Dissolved Iron (Fe²⁺/Fe³⁺) |
| Display | 192 × 64 Dot-Matrix LCD (Chinese/English Switchable) |
| Measurement Range | 0–200 µg/L |
| Resolution | 0.1 µg/L |
| Accuracy | ±3% FS |
| Repeatability | ≤1.5% RSD |
| Drift | ≤±1.5% FS / 4 h |
| Operating Temperature | 5–45 °C |
| Relative Humidity | ≤90% RH (non-condensing) |
| Power Supply | AC 100–240 V, 50–60 Hz |
| Power Consumption | 40 W |
| Dimensions (L×W×H) | 392 × 260 × 100 mm |
| Weight | 5 kg |
| Brand | Huake Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | HK-51 |
| Instrument Category | Sodium Ion Analyzer |
| Form Factor | Benchtop |
| Measurement Range | (1.00–8.00) pNa, 0.23 μg/L – 2.30 g/L |
| Detection Limit | 0.01 pNa, 0.01 μg/L |
| Response Time (T90) | 2 min at 25 °C |
| Accuracy | ±0.03 pNa or ±5 μg/L (whichever is greater) |
| Temperature Range | (0.00–99.9) °C |
| Display | 192 × 64 dot-matrix LCD (English/Chinese selectable) |
| Resolution | 0.01 pNa, 0.01 μg/L |
| Input Impedance | ≥1 × 10¹² Ω |
| Temperature Sensor | Pt1000 |
| Temp. Compensation | Automatic or Manual (0.1–60.0 °C) |
| Power Supply | AC 100–240 V, 50–60 Hz |
| Power Consumption | 3 W |
| Dimensions | 270 × 200 × 65 mm (L × W × H) |
| Weight | 2 kg |
| Brand | Huake Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (China) |
| Model | HK-5100 |
| Pricing | Upon Request |
| Brand | Huake Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | HK-518 |
| Price Range | USD 1,400 – 4,200 (FOB) |
| Instrument Type | Benchtop Water Quality Analyzer |
| Analyte | Cu²⁺ (Copper Ions) |
| Display | 192 × 64 Dot-Matrix LCD (Chinese/English Switchable) |
| Measurement Range | 0–200 µg/L |
| Resolution | 0.1 µg/L |
| Accuracy | ±2% FS |
| Repeatability | ≤1% RSD |
| Stability | ±2% FS / 4 h |
| Operating Temperature | 5–45 °C |
| Relative Humidity | ≤90% RH (non-condensing) |
| Power Supply | AC 100–240 V, 50–60 Hz |
| Power Consumption | 40 W |
| Dimensions (L×W×H) | 392 × 260 × 100 mm |
| Weight | 5 kg |
| Brand | Huake Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | HK-5200 |
| Quotation | Upon Request |
| Cooling Capacity | 4.5 kW |
| Refrigeration Power | 5 HP |
| Electrical Power Input | 6 kW |
| Circulating Pump Power | 1.5 kW |
| Max. Sample Inlet Temp | ≤40 °C |
| Outlet Temp Control | (25 ±1) °C |
| Total Sample Flow Rate | 1500 mL/min |
| Sample Points | 1–20 |
| Cooling Water Requirement | P ≤ 0.2 MPa, Q ≤ 6 t/h |
| Circulation Flow Rate | 12 L/h |
| Temperature Stabilization Time | ≤3 min for 0.35 ton coolant |
| Brand | Huake Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | HK-5500 |
| Pricing | Upon Request |
| Heat Exchanger Area | 2 × 15–2 × 30 m² |
| Deionized Water Tank Volume | 2 m³ |
| Pump Configuration | Dual (1 active + 1 standby), H-(30–65)-30-2002, 2 × (5.5–7.5) kW |
| DI Water Flow Rate | 10–40 t/h |
| DI Water Outlet Temperature | ≤33 °C |
| DI Water Outlet Pressure | 0.2–0.6 MPa |
| Industrial Cooling Water Inlet Flow | 15–60 t/h |
| Industrial Water Inlet Temp | ≤33 °C |
| Industrial Water Inlet Pressure | 0.2–0.6 MPa |
| Power Supply | 380 VAC, 50 Hz |
| Dimensions (L×W×H) | 3200 × 2000 × 2300 mm |
| Weight | 3.2 t |
| Construction Material | AISI 304 stainless steel for all wetted parts |
| Heat Exchanger Type | Weld-free gasketed plate heat exchanger |
| Control Features | Low/high level alarms, dry-run protection, auto-refill solenoid valve, dual-pump redundancy |
| Brand | Huake Instrument |
|---|---|
| Origin | Beijing, China |
| Model | HK-5801N120 |
| Purified Water Grade | Type I (ASTM D1193-20) |
| Resistivity | 18.2 MΩ·cm @ 25°C |
| Heavy Metals & Soluble Silica | < 0.5 ppb |
| Total Organic Carbon (TOC) | < 10 ppb |
| Microbial Count | < 0.05 EU/mL |
| Particles (>0.1 µm) | < 2 particles/mL |
| RO Recovery Rate | >30% |
| RO Output Capacity | ≥120 L/h @ 25°C |
| Feed Water Requirement | Municipal tap water, TDS < 200 ppm, pressure 0.1–0.4 MPa, temp. 5–45°C |
| Integrated Storage | 6-gallon pressurized tank (optional 11-gallon external tank) |
| UV Sterilization | Built-in 185/254 nm dual-wavelength lamp |
| Conductivity Monitoring | Real-time online measurement with temperature compensation |
| Power Supply | AC 100–120 V or 200–240 V, 50/60 Hz |
| Rated Power | 240 W |
| Dimensions (L×W×H) | 630 × 556 × 611 mm |
| Brand | Huake Instrument |
|---|---|
| Origin | Beijing, China |
| Model | HK-5801N20 |
| Purified Water Grade | Type I (ASTM D1193-20) |
| Resistivity | 18.2 MΩ·cm @ 25 °C |
| Heavy Metals & Soluble Silica | < 0.1 ppb |
| Total Organic Carbon (TOC) | ≤ 10 ppb |
| Microbial Count | < 0.01 EU/mL |
| Particles (> 0.1 µm) | < 4 particles/mL |
| Feed Water Requirement | Municipal tap water, TDS < 500 ppm, 5–45 °C, pressure ≥ 0.15 MPa |
| Production Rate | 20 L/h |
| RO Configuration | Dual-stage reverse osmosis |
| UV Sterilization | Integrated 185/254 nm dual-wavelength lamp |
| Display | Color TFT touchscreen with bilingual (English/Chinese) UI |
| Power Supply | AC 100–120 V or 200–240 V, 50/60 Hz |
| Power Consumption | 240 W |
| Dimensions (L×W×H) | 630 × 556 × 611 mm |
| Brand | Huake Instrument |
|---|---|
| Origin | Beijing, China |
| Model | HK-5801P40 |
| Purified Water Grade | Type I (ASTM D1193-20) |
| Resistivity | 18.2 MΩ·cm @ 25°C |
| Heavy Metals & Soluble Silica | < 0.01 ppb |
| Total Organic Carbon (TOC) | < 10 ppb |
| Microbial Count | < 1 CFU/mL |
| Endotoxins | < 0.001 EU/mL |
| Particles (>0.1 µm) | < 1 particle/mL |
| Flow Rate | 40 L/h @ 25°C |
| Power Supply | AC 100–120 V or 200–240 V, 50/60 Hz |
| Power Consumption | 120 W |
| Dimensions (L×W×H) | 380 × 485 × 570 mm |
| Brand | Huake Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | HK-JYY-80 |
| Pricing | Available Upon Request |
| Measurement Range | 0–80 kV |
| Voltage Measurement Accuracy | ≤ ±3% |
| Resolution | 0.1 kV |
| Electrode Gap | 2.5 mm (adjustable) |
| Rising Rate Options | 2 kV/s or 3 kV/s (±10% tolerance) |
| Stirring Speed | 250–300 rpm (magnetic stirring) |
| Test Repetition | 1–6 cycles (user-configurable) |
| Standby Time | 1–10 min (adjustable) |
| Breakdown Interruption Time | ≤10 ms |
| Temperature Monitoring Range | −40.0 to 80.0 °C (±0.5 °C) |
| Humidity Monitoring Range | 0–90.0 %RH (±2 %RH) |
| Data Storage Capacity | 500 test records with date-based retrieval |
| Communication Interfaces | Standard Ethernet (RJ-45), USB |
| Power Supply | AC 220 V ±10%, 50–60 Hz |
| Power Consumption | ≤170 W |
| Dimensions (L×W×H) | 550 × 465 × 410 mm |
| Weight | 35 kg |
| Electrode Types | Disc electrodes (standard per DL/T 429.9), spherical and spherically-capped electrodes (optional per GB/T 507–2002) |
| Brand | Huake Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | ZFSC-I |
| Price Range | USD 70,000–100,000 (FOB) |
| Instrument Type | Online Water Quality Analyzer |
| Measured Parameter | Dissolved Hydrogen |
| Display Resolution | 0.01 µg/L |
| Measurement Range | 0–10 µg/L and 0–100 µg/L |
| Accuracy | ±3% FS or ±0.5 µg/L (whichever is greater) |
| Response Time (T90) | 5 s |
| Temperature Compensation Range | 5.0–45.0 °C (manual/automatic) |
| Sample Temp. Range | 5.0–45.0 °C |
| Flow Rate | 50–350 mL/min |
| Max. Suspended Particle Size | ≤5 µm (no colloids or oils) |
| Ambient Temp. | 5.0–45.0 °C |
| Humidity | ≤90% RH (non-condensing) |
| Power Supply | AC 100–240 V, 50–60 Hz |
| Max. Power Consumption | ≤500 W |
| Insulation Strength | 1500 VAC for 1 min |