Water Sampler
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| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic |
| Model | WB-PM |
| Instrument Type | Laboratory Water Sampler |
| Material | Acrylic (Polymethyl Methacrylate, PMMA) |
| Capacity Options | 1000 mL / 2500 mL / 5000 mL |
| Ballast | Stainless Steel |
| Integrated Thermometer Range | -2 °C to 50 °C |
| Maximum Sampling Depth | 30 m |
| Operating Environment | Freshwater & Seawater (Surface to 30 m) |
| Brand | Ailun General / Qingdao Ailun |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (China) |
| Model | ISC-10 |
| Instrument Category | Automatic Sampler |
| Sampling Mode | Time-Programmed & Volume-Controlled |
| Instrument Form Factor | Portable Water Sampler |
| Single Sample Volume | 8000 mL |
| Sampling Volume Accuracy | ±0.01 mL |
| Sampling Speed Range | 0.01–15 mm/min |
| Programmable Sampling Interval | Yes |
| Minimum Sampling Depth | ≥1.0 m |
| Rainfall Detection Threshold | ≥0.02 mm/h or ≥0.5 mm raindrop diameter |
| Rain Gauge Range | 0–4 mm/min |
| Rainfall Measurement Accuracy | ±0.4 mm (≤10 mm) |
| Rain Gauge Resolution | 0.1 mm |
| Data Storage Capacity | ≥1000 rainfall events |
| Operating Temperature | −40 °C to +50 °C |
| Relative Humidity Tolerance | up to 99% RH |
| Wind Resistance | ≤ Beaufort Scale 9 |
| Power Supply | AC 220 V, 50 Hz / DC backup capable |
| Standby Power Consumption | 2 W |
| Compliance Standard | HJ/T 174–2005 |
| Brand | Ailun General / Qingdao Ailun |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | ISC-8 |
| Instrument Type | Laboratory-Based Automatic Water Sampler |
| Sampling Mode | Quantitative Sampling |
| Single Sample Volume | 9000 mL |
| Sampling Volume Accuracy | ±0.02 mL |
| Sampling Speed | 0.01–15 mm/min |
| Programmable Sampling Interval | Yes |
| Maximum Sampling Depth | ≥1.0 m |
| Collection Funnel Diameter | 200 mm |
| Max Collection Bucket Capacity | 10 L |
| Power Consumption | 40 W |
| Data Storage Capacity | 255 Rain Events (Start/Stop Time + Duration) |
| Lightning Protection | Multi-Stage Integrated Surge Suppression |
| Environmental Operating Range | -20°C to +60°C |
| Housing Material | Stainless Steel with Anti-Contamination Liner |
| Sensor Type | Coupled Pulse Sensor Array (Multi-Point Rain Detection) |
| Microcontroller | Samsung S3C2440A ARM9-based Embedded Processor |
| Power Failure Protection | Non-Volatile Memory Backup |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic |
| Model | APSA |
| Pricing | Upon Request |
| Instrument Type | Laboratory-Grade Automated Precipitation Sampler |
| Origin | Germany |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | AB1000 |
| Quotation | Available Upon Request |
| Volume | 1 L |
| Internal Diameter | 80 mm |
| Length | 45 cm |
| Tubing Port | 6 mm |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | AS3 |
| Price | Upon Request |
| Origin | Beijing |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic (China) |
| Model | ASC |
| Price | Upon Request |
| Brand | BEIYU TECHNOLOGIES |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Portable Water Sampler |
| Model | CYQ-500/750 |
| Sample Volume per Cycle | 500 mL to 750 mL |
| Sampling Accuracy | ±1% |
| Sampling Rate | 1 mL/min |
| Sampling Interval | 1 min |
| Maximum Sampling Depth | 300 mm |
| Compliance | HJ 970–2018, HJ 494–2009, National Surface Water Monitoring Network SOPs |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic |
| Model | HD9 / HD14 |
| Quotation | Upon Request |
| Material | Masonite Fiberboard |
| Thickness | 3 mm |
| Surface Area | HD9 – 0.1 m² per plate |
| Suspension Rod | AISI 304 Stainless Steel |
| Plate Configuration | HD9 – 8 single plates |
| Compliance | EPA Method 1664 & USGS Protocols for Benthic Invertebrate Monitoring |
| Origin | Beijing |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic (China) |
| Model | EKG-M |
| Price | Upon Request |
| Material | Stainless Steel |
| Weight Options | 40 kg / 130 kg |
| Sampling Area Options | 30 cm × 30 cm / 50 cm × 50 cm |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | BSP50 |
| Pricing | Available Upon Request |
| Origin | Japan |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 81180 |
| Price | Upon Request |
| Display | LCD |
| Operating Frequency | 200 kHz (Beam Width: 24°) |
| Depth Measurement Range | 0.6–80 m |
| Waterproof Rating | IP68 (50 m submersion rated) |
| Power Supply | 9 V alkaline battery (IEC 6F22 / ANSI 006P) |
| Brand | Eigenbrodt |
|---|---|
| Origin | Germany |
| Model | RS85 / RS85OP / NRS80 |
| Power Supply | 24 V DC/AC (RS85/RS85OP: max. 20 W |
| NRS80 | max. 700 mA, half-wave rectified) |
| Output | Dry-contact relay (NO/NC), 100 V DC / 250 V AC, 5 A, 1250 VA |
| Sensing Area | RS85/RS85OP ≈ 60 cm² |
| Activation | Instant on-rain detection |
| Deactivation Delay | 0–270 s adjustable in 30 s increments |
| Heating | Dual-stage proportional electronic heating (24 V DC) |
| Enclosure Rating | IP65 |
| Dimensions | RS85/RS85OP 83 × 83 × 85 mm, 700 g |
| Compliance | Designed for continuous outdoor deployment in meteorological and environmental monitoring networks |
| Origin | Tianjin, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | ETN9310 |
| Pricing | Available Upon Request |
| Instrument Type | Portable Water Sampler |
| Bottle Sampler Capacity | 1 L, 3 L |
| Rope Length | 20 m |
| Handheld Sampler Capacity | 0.5 L, 1 L |
| Telescopic Handle Length | 70–150 cm |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | FUC |
| Instrument Type | Portable Water Color Comparator |
| Color Standard | Forel-Ule Scale |
| Number of Color Grades | 21 |
| Color Range | Deep Blue → Yellow-Green → Brownish-Tan (uniform chromatic progression) |
| Vial Material | Optical-grade transparent borosilicate glass |
| Vial Marking | Laser-etched numeric identifiers (1–21) |
| Housing | Anodized aluminum case with shock-absorbing closed-cell foam lining |
| Brand | SAIL HERO |
|---|---|
| Origin | Hebei, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | Geocontrol PRO |
| Pricing | Upon Request |
| Instrument Type | Portable Water Sampler |
| Sampling Method | Low-Flow Pneumatic Bladder Pump |
| Brand | SAIL HERO (Xianhe Environmental Protection) |
|---|---|
| Origin | Hebei, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | 300 PSI / 500 PSI |
| Instrument Type | Manual Water Sampler |
| Power Input Options | DC/AC |
| Max. Operating Depth | 210 m (300 PSI) / 305 m (500 PSI) |
| Bladder Material | Virgin PTFE (Resin-Grade) |
| Housing Material | 316 Stainless Steel |
| Inlet Filter | Integrated Stainless Steel Sieve |
| Controller Features | Microprocessor-Based Timing, Over-Pressure Protection, Water-Level Drawdown Compatibility with DIP-Tape Sensors |
| Drop-Tube Compatible | Yes |
| Regulatory Compliance | Designed for ASTM D6771, EPA Method 502.2 & 8260-compliant VOC sampling workflows |
| Brand | SAIL HERO (Geotech Series) |
|---|---|
| Origin | Hebei, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | Geotech Interface Meters |
| Instrument Type | Manual Bail-Down Interface Locator |
| Probe Diameter | 1.6 cm |
| Minimum Well ID | 19 mm (3/4″) |
| Power Supply | 9 V Alkaline Battery |
| Probe Material | Stainless Steel or PTFE-Coated |
| Cable | Stainless Steel Conductor with Viton® Stress-Relief Jacket |
| Measuring Tape | Steel Tape with Kynar® Coating |
| Frame | Anodized Aluminum |
| Reel Housing | Polypropylene |
| Carry Case | Waterproof-Lined Portable Bag with Rotating Spool Mount |
| Brand | GW |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | SP200 |
| Pricing | Available Upon Request |
| Operating Temperature | 0–70 °C |
| Power Supply | External 12 VDC, max 2 A |
| Pump Type | Peristaltic |
| Flow Rate | 0–500 mL/min (at 4-ft head) |
| Backflush Flow Rate | Identical to sampling flow rate |
| Maximum Suction Lift | 22 ft (6.7 m) |
| Tubing | Abrasion-resistant peristaltic tubing, 1/4″ ID |
| Sample Intake Hose | 4.6 m nylon-reinforced polyethylene, fitted with inlet filter |
| Enclosure | UV-stabilized PVC |
| Dimensions | 230 × 190 × 110 mm |
| Weight | 2 kg |
| Standard Kit | SP200 sampler unit, carrying case, 4.6 m intake hose, 3 m power cable, user manual |
| Brand | GW |
|---|---|
| Origin | USA |
| Model | WS700 |
| Sampling Pump Type | Peristaltic |
| Max Flow Rate | 1000 mL/min (at 4 ft head) |
| Max Suction Lift | 20 ft (6 m) |
| Operating Temperature | 0–70 °C |
| Enclosure Material | UV-resistant PVC |
| Sample Bottle | 2.5-gallon (9.5 L) polyethylene |
| Sampling Tubing | 4.6 m reinforced PVC-PE composite, ID 1/4″, with inlet filter |
| Pump Tubing | Wear-resistant peristaltic tubing, ID 1/4″, OD 7/16″ |
| Battery | Rechargeable 5 Ah sealed lead-acid, 1 hr continuous operation, 3-month standby |
| Delayed Start | 16 preset intervals (0, 10 min … 12 hr) |
| Sampling Interval | 15 presets (5, 10 min … 12 hr) + external pulse trigger mode |
| Sample Volume | 15 presets (50–2000 mL) + full-bottle mode |
| External Trigger Input | Closure contact or 4–24 VDC pulse, min. width 250 ms |
| Pulse Output | 5 VDC, 1 s duration |
| Bottle Switch Input | Contact closure, integrated float switch |
| Optional Sensors | Rain/water detection (humidity sensor or contact closure) |
| Dimensions | 560 × 430 × 230 mm |
| Weight | 9 kg |
| Brand | Hach |
|---|---|
| Origin | USA |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Imported Instrument |
| Model | AS950 Series |
| Instrument Type | Portable / Refrigerated / All-Weather Automatic Water Sampler |
| Sampling Mode | Time-Proportional and Flow-Proportional Sampling |
| Sampling Configuration | Single-Bottle or Multi-Bottle (up to 24 bottles) |
| Bottle Capacity Options | 350 mL (standard base) or 575 mL (compact base) |
| Cooling Performance | Maintains sample temperature at 4 °C |
| Insulation | Dual-layer insulated base with ice retention capability |
| Enclosure Material | Chemical-resistant, UV-stabilized polymer (portable) |
| Environmental Rating | IP65-rated controls |
| Brand | HACH |
|---|---|
| Model | AS950 IO9000 |
| Type | Laboratory Water Sampler |
| Input | (2) 0/4–20 mA analog inputs |
| Output | (3) 0/4–20 mA analog outputs, (4) digital outputs, (1) high-voltage relay (IO9001) or (4) high-voltage relays (IO9004) |
| Operating Temperature | –40 to +50 °C |
| Storage Temperature | –40 to +80 °C |
| Enclosure Rating | NEMA 4X / IP66 |
| Certifications | cETLus |
| Weight | 2.5 kg |
| Dimensions (L×W×D) | 9.71 × 11.82 × 5.12 in |
| Cable Length | 2.74 m |
| Brand | HACH |
|---|---|
| Origin | Imported |
| Manufacturer Status | Manufacturer |
| Instrument Type | Online Water Sampler |
| Sampling Mode | Proportional Composite Sampling |
| Maximum Single Sample Volume | 390 mL |
| Sampling Flow Rate | 200 mL/min |
| Sampling Interval Control | Programmable up to 390 mL per interval |
| Sampling Depth | Surface-level intake (no submersible probe) |
| Pre-treatment Options | Ultrasonic homogenization (for COD<sub>Cr</sub>, TP, TN) and precision filtration (for NH<sub>3</sub>-N) |
| Communication Interface | Digital RS-485/Modbus RTU |
| Display | 10-inch TFT color touchscreen |
| Compliance | Designed per HJ 353–2019 and HJ 355–2019 (China EPA) |
| Brand | Hach |
|---|---|
| Model | ES-6910 |
| Instrument Type | Laboratory-grade Automated Water Sampler |
| Sample Volume per Cycle | 10–1000 mL |
| Sampling Accuracy | ≤ ±5% |
| Vertical Sampling Depth | ≤ 8 m |
| Horizontal Sampling Distance | ≤ 90 m |
| Refrigerated Sample Storage | 4 ± 2 °C |
| Number of Sample Bottles | 24 × 1 L |
| Power Supply | 220 V AC, 50 Hz, 500 W |
| Flow Signal Input | 4–20 mA |
| Flow Measurement Range | 0–9999 t/h |
| Sampling Modes | Time-Proportional, Flow-Proportional, Triggered (e.g., alarm/flow threshold), Composite, Parallel Dual-Sample, Remote-Controlled, and Event-Based (e.g.,超标留样) |
| Bottle Loading | Individual or Composite |
| Enclosure Dimensions | 600 × 560 × 1200 mm (L×W×H) |
| Weight | ~100 kg |
| Brand | Hach |
|---|---|
| Origin | Imported |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Instrument Type | Portable Composite and Discrete Water Sampler |
| Model | Sigma SD900 |
| Enclosure Rating | NEMA 4X / 6, IP67 |
| Operating Temperature | 0–50 °C |
| Storage Temperature | −30–60 °C |
| Data Logging Capacity | 255 sample events + 255 system events |
| Sample Bottle Configurations | Up to 24 × 1 L PE bottles, or 8 × 2.3 L PE bottles, or 4 × 3.8 L PE/glass bottles, or 1 × 15.1 L (4 gal), 1 × 20.8 L (5.5 gal), or 1 × 9.5 L (2.5 gal) PE/glass bottle |
| Pump Tube Life | ≥20,000 cycles |
| Pump Type | Positive-displacement peristaltic pump with spring-loaded roller assembly and 3/8″ (9.5 mm) tubing |
| Software Interface | Hach SampleView™ for remote programming, event log export, and firmware updates |
| Power Supply | Rechargeable 12 V DC battery (optional AC adapter) |
| Dimensions (Standard Base) | 50.5 × 69.4 cm (19.9 × 27.3 in) |
| Origin | Beijing |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic (China) |
| Model | HBD-SC30 |
| Price | Upon Request |
| Origin | Beijing |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic (China) |
| Model | H-PTN |
| Price | Upon Request |
| Handle | Stainless steel telescopic, max length 2.5 m |
| Ring diameter | 30 cm, stainless steel |
| Net body | Nylon, 60 cm length |
| Bottom tube | Aluminum alloy with brass valve |
| Mesh aperture options | 0.064 mm, 0.112 mm, 1 mm |
| Brand | Hirschmann |
|---|---|
| Origin | Germany |
| Model | Water Quality Sampling Fixative Box |
| Instrument Type | Portable Manual Sampler |
| Sampling Method | Quantitative Fixed-Volume Addition |
| Single Sample Volume | 1 Unit (Configurable per Standard Vial Size) |
| Dispensing Accuracy | ±0.05% |
| Reagent Dispensing Rate | Up to 1000 operations/hour |
| Minimum Sampling Interval | 1 minute |
| Maximum Sampling Depth | 0–10 m |
| Compliance | Designed per HJ 493–2009, ASTM D3370, ISO 5667-3, and US EPA Guidance for Preservation of Aqueous Samples |
| Brand | HUANKONG |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | GHK-6020 |
| Instrument Category | Automatic Water Sampler |
| Sampling Method | Flow-Proportional & Time-Proportional Sampling |
| Instrument Form Factor | Portable |
| Single Sample Volume Delivery Rate | 12 L/min |
| Compliance | HJ/T 372–2007 (China Environmental Protection Standard) |
| Sample Preservation Temperature | 0–4 °C |
| Bottle Capacity | 1–12 Vials (User-Configurable) |
| Data Storage | Up to 1000 Event Logs (including bottle ID, timestamp, volume, optional COD/NH₃-N values) |
| Interface Options | RS485, Flow Meter Input Signal Port |
| Power Failure Recovery | Auto-Restore Configuration & Operational State |
| Post-Sampling Tube Flush | Automatic Drainage to Prevent Sediment Accumulation |