Other Measurement Instruments
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| Brand | VACUUBRAND® |
|---|---|
| Origin | Germany |
| Model | VACUU•VIEW extended |
| Measurement Principle | Ceramic diaphragm sensor + ceramic-sheathed Pirani sensor |
| Range | 0.001–1100 mbar |
| Accuracy | ±15% of reading (0.01–5 mbar), ±3 mbar (>5 mbar) |
| Temp. Coefficient | ±0.2 mbar/K |
| Operating Temp. | 10–40 °C |
| Storage Temp. | −10–60 °C |
| Max. Media Temp. (continuous/short-term) | 40/80 °C |
| Enclosure Material | Chemically resistant robust plastic |
| IP Rating | IP54 |
| Power Cable Length | 2 m |
| Dimensions (L×W×H) | 50×62×103 mm |
| Weight | 0.19 kg |
| Certifications | NRTL (US/Canada), ATEX II 3G IIC T4 X (for internal atmosphere only) |
| Brand | Vaisala |
|---|---|
| Origin | Finland |
| Model | WXT531 |
| Measurement Principle | Ultrasonic Rain Detection (RAINCAP®) |
| Output | Cumulative Rainfall (mm), Rain Duration (s), Rain Intensity (mm/h) |
| Range | 0–200 mm/h |
| Resolution | 0.01 mm |
| Accuracy | ±5% (field-dependent) |
| Rain Duration Resolution | 10 s |
| Rain Intensity Calculation | Sliding 1-minute average, 10-s step |
| Operating Temperature | −52 to +60 °C |
| Storage Temperature | −60 to +70 °C |
| Enclosure Rating | IP65 (without mounting gland), IP66 (with mounting gland) |
| Power Supply | 6–24 VDC |
| Typical Current Consumption | 3 mA @ 12 VDC (default measurement interval) |
| Heating Option | 12–24 VDC / 12–17 VAC, 0.8 A @ 12 VDC |
| Digital Interfaces | SDI-12 v1.3, RS-232, RS-485, RS-422 |
| Communication Protocols | ASCII Polling/Automatic Mode, NMEA 0183 v3.0 |
| Analog Outputs | 4–20 mA (optional, configurable per parameter) |
| Compliance | IEC 60945 (Maritime), EN 61326-1 (EMC), RoHS, CE |
| Brand | — |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | Vehicle Tilt Alarm Sensor |
| Pricing | Upon Request |
| Brand | VELP |
|---|---|
| Origin | Italy |
| Model | 6 Maxi-BMP |
| Sensor Type | Electronic Pressure Transducer (Mercury-Free) |
| Pressure Range | 500–2000 hPa |
| Display | 4-digit LED |
| Interface | Dual-button Control |
| Output Units | NmL CH₄/g SV and mbar |
| Test Vessel Capacity | 1000 mL |
| Max. Sensors per Databox™ | 48 |
| Data Acquisition Interval | 2 h to 48 h |
| Test Duration | 10–60 days |
| Enclosure Rating | IP54 (per EN 60529) |
| Safety Compliance | IEC/EN 61010-1 |
| Connectivity | USB (RESPIROSoft™) or Optional Wi-Fi (Ermes™ Cloud Platform) |
| Power | Rechargeable Battery (Long Standby) |
| Optional Module | Ermes™ Remote Monitoring & Alert System |
| Brand | VELP |
|---|---|
| Origin | Italy |
| Model | Respirometric Sensor System 6 |
| Pressure Range | 500–2000 hPa |
| Sensor Count | 6 |
| Test Vessel Capacity | 1000 mL |
| Data Acquisition Interval | 10 min – 48 h |
| Test Duration | 1–180 days |
| Stirrer Speed Control | 6-digit digital setting with lock function |
| Sensor Power | 2 W |
| Battery Type | CR2430 |
| Sensor Dimensions | 50 × 70 × 70 mm |
| Sensor Weight | 80 g |
| Stirrer Unit Dimensions | 230 × 51.5 × 370 mm |
| Stirrer Unit Weight | 1.75 kg |
| Ingress Protection | IP54 (EN 60529) |
| Safety Compliance | IEC/EN 61010-1 |
| Databox™ Capacity | up to 48 sensors (8 systems × 6 sensors) |
| Connectivity | USB (RESPIROSoft™) or optional Wi-Fi (Ermes™ Cloud Platform) |
| Software | RESPIROSoft™ v5.x with audit trail, method templates, report generation, and battery-level monitoring |
| Brand | VICI |
|---|---|
| Origin | USA |
| Model | JR-792 |
| Tube Compatibility | 1/16" (1.59 mm) and 1/8" (3.18 mm) OD stainless steel tubing |
| Cutting Mechanism | Adjustable scissor-grip rotary wheel with tungsten carbide cutting wheel |
| Blade Replacement | Tool-free, snap-in JR-793 replacement wheels |
| Finish Quality | Burr-minimized, perpendicular, dimensionally stable cuts |
| Construction | Precision-machined stainless steel body with ergonomic polymer grips |
| (Origin | Imported |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Model | Video Raindrop Spectrometer |
| Price | Available Upon Request) |
| [Horizontal Resolution | 0.19 mm |
| Vertical Resolution | 0.19 mm (for vertical velocity < 10 m/s) |
| Vertical Velocity Accuracy | ±4% (for vertical velocity < 10 m/s) |
| Scanning Area | 100 × 100 mm² |
| Integration Time | 15 s to 12 h (configurable for display and storage) |
| Data Storage Density | 2–4 MB per mm of accumulated rainfall (typical) |
| Power Supply | 100–240 V AC, 50/60 Hz |
| Power Consumption | 500 W |
| Sensor Unit Dimensions | 1100 × 1100 × 350 mm (L×W×H), ~85 kg |
| Outdoor Electronics Unit Dimensions | 750 × 600 × 300 mm (L×W×H), ~45 kg |
| Minimum Detectable Drop Diameter | 0.19 mm] |
| Brand | Vientiane Environment |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | OEM/ODM Producer |
| Country of Origin | China |
| Model | WX-YL4 |
| Price | USD 420 (FOB) |
| Measurement Principle | 24 GHz Continuous-Wave Doppler Radar |
| Output Resolution | 0.1 mm |
| Rainfall Range | 0–200 mm/h |
| Accuracy | ±5% (at wind speed < 5 m/s) |
| Particle Size Detection Range | 0.5–5.0 mm |
| Sampling Interval | 1 s |
| Communication Interfaces | RS-485, RS-232 |
| Protocol | Modbus RTU |
| Power Supply | 12–24 VDC |
| Power Consumption | < 2 W |
| Operating Temperature | −30 °C to +70 °C |
| Operating Humidity | 0–100% RH (non-condensing) |
| Dimensions | Ø82 × 195 mm |
| Housing Material | Anodized Aluminum Alloy + ABS |
| Weight | 0.65 kg (with mounting bracket), 0.38 kg (sensor only) |
| Brand | Vientiane Environment |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | Domestic (China) |
| Model | WX-LDS2 |
| Price | USD 425 (approx.) |
| Measurement Principle | Doppler Effect |
| Frequency Band | 24 GHz |
| Transmit Power | ≤20 dBm (10 mW nominal) |
| Beam Angle | 22° × 8° |
| Speed Range | 1–240 km/h |
| Resolution | 0.1 km/h |
| Accuracy | ±1 km/h |
| Detection Direction | Positive = approaching, Negative = receding |
| Maximum Detection Distance | ≥200 m |
| Angle Compensation | Automatic vertical compensation |
| Charging Voltage Limit | 12.6 V |
| Battery Capacity | 3600 mAh |
| Operating Time | ≥10 hours |
| Housing Material | ABS resin |
| Weight | 504 g |
| Operation Mode | Handheld or tripod-mounted |
| User Interface | Dual-language (English/Chinese) |
| Data Storage | Local history logging with export capability |
| Print Function | Thermal printer support (auto/manual print of up to 3 most recent overspeed events) |
| Overspeed Configuration | Configurable threshold, real-time overspeed ratio [(v − vₗᵢₘ)/vₗᵢₘ], max speed capture, and timestamped event logging |
| Brand | Viqua |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Model | IHS12-D4 |
| Pricing | Available Upon Request |
| Brand | Viqua |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Model | IHS22-D4 |
| Pricing | Available Upon Request |
| Brand | Viqua |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Model | IHS22-E4 |
| Pricing | Available Upon Request |
| Brand | Viqua |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Model | S2Q-PA |
| Pricing | Available Upon Request |
| Brand | Viqua |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Model | VH200-V |
| Pricing | Available Upon Request |
| Brand | Viqua |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Model | VT1 |
| Pricing | Available Upon Request |
| Brand | Viqua |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Model | VT1-DWS |
| Pricing | Available Upon Request |
| Brand | Viqua |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Model | VT4 |
| Pricing | Available Upon Request |
| Brand | Viqua |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Model | VT4-DWS |
| Pricing | Available Upon Request |
| Brand | Vitlab |
|---|---|
| Origin | Germany |
| Model Range | 25–1000 mL |
| Material | Perfluoroalkoxy (PFA) |
| Sterilization | Autoclavable at 121 °C / 2 bar per DIN EN 285 |
| Temperature Range | –200 °C to +260 °C |
| Chemical Resistance | Exceptional inertness toward strong acids (e.g., HF, aqua regia), bases, oxidizers, and solvents |
| Transparency | High optical clarity |
| Surface Property | Ultra-low surface energy, non-stick, hydrophobic |
| Purity | Ultra-high-purity polymer, trace-metal–free (≤10 pg/g metal contaminants) |
| Compliance | Manufactured under ISO 9001-certified processes |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic (China-made) |
| Model | W10 |
| Price | Upon Request |
| Max Wind Speed Range | 0–60 m/s |
| Startup Wind Speed | ≥2.7 m/s |
| Calibration Range | 0–60 m/s |
| Accuracy | ±1% of reading |
| Operating Temperature | −40 °C to +85 °C |
| Power Supply | 12 V DC |
| Current Consumption | 10 mA @ 12 V DC |
| Output Signal | 10 V square-wave pulse (frequency proportional to wind speed) |
| Output Impedance | ≤100 Ω |
| Standard Cable Length | Up to 100 m (SC-X303-XXM type) |
| Weight | 3 kg |
| Housing Material | Aerospace-grade aluminum alloy |
| Mounting | Sleeve or clamp fixture for 32 mm OD sensor body |
| Bearing Type | Precision low-friction ball bearing |
| Sensing Principle | Optical chopper (photointerrupter) with rotating cup assembly |
| Origin | Beijing |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic (China) |
| Model | W20 |
| Pricing | Upon Request |
| Brand | Wasatch Photonics |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | WP-HD1624/871-25.4 |
| Dimensions | Dia. 25.4 mm |
| Groove Density | 1624 lines/mm |
| Center Wavelength | 871 nm |
| Thickness | 3 mm |
| Coating | Broadband AR (350–2500 nm) |
| Origin | Canada |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | WinCAM |
| Pricing | Available Upon Request |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | WL30D |
| Price Range | USD 14,000 – 70,000 |
| Product Type | Pressure-Based Water Level Sensor |
| Probe Interchangeability | Water Level / Casing Length / Well Depth Probes |
| Operating Modes | Static Level, Drawdown Monitoring, Full-Depth Measurement, Casing Length Verification, Auto-Triggered Sampling Integration |
| Brand | WTW |
|---|---|
| Origin | Germany |
| Model | ColorVis 705 IQ |
| Measurement Principle | Absorbance-based spectrophotometry at standardized wavelengths (Hazen/APHA, ISO 410) |
| Compliance | ISO 7887, ISO 410, ASTM D1209, DIN 38404-3 |
| Material Housing | Titanium and PEEK |
| Cleaning System | Integrated ultrasonic AutoClean® technology |
| Output Interfaces | IQ SENSOR NET compatible (2020, 282/284 systems) |
| Multi-parameter Capability | Simultaneous color, COD surrogate (via UV254), NO₃⁻, TSS (model-dependent) |
| Optical Path | Fixed-path flow-through cuvette with turbidity compensation algorithm |
| Brand | WTW |
|---|---|
| Origin | Germany |
| Model | photoLab® 7600 UV-VIS |
| Wavelength Range | 190–1100 nm |
| Optical Technology | Dual-beam reference channel with pulsed xenon lamp |
| Measurement Method | OptRF (Optical Reference-Free) for COD and nitrate/nitrite |
| Connectivity | USB, Ethernet, PDF export |
| Software Compliance | GLP-compliant data logging, LIMS-ready export |
| Regulatory Alignment | Designed for ISO 7027, ASTM D1253, DIN 38405-43, USP <85>, EPA Method 410.4 (COD optical correlation), EN ISO 15681-2 (phosphate), EN ISO 10303-2 (nitrate) |
| Brand | Vientiane Environment |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | OEM/ODM Producer |
| Country of Origin | China |
| Model | WX-QJ2 |
| Price | USD 450 (FOB) |
| Measurement Range | ±90° (X- and Y-axis) |
| Accuracy Options | ±0.001° / ±0.005° / ±0.01° |
| Operating Voltage | 3.7–4.2 V DC |
| Typical Current Draw | <120 mA @ 3.7 V |
| Operating Temperature | −40 °C to +85 °C |
| Operating Humidity | ≤95% RH (non-condensing) |
| Communication Protocols | 2G/4G GPRS, NB-IoT, LoRaWAN |
| Sampling Rate | Configurable from 1 Hz to 50 Hz (high-frequency mode) or 0.00014 Hz to 1 sample/hour (low-frequency mode, interval 1–7200 s) |
| Data Upload Modes | Scheduled transmission + event-triggered upload (e.g., tilt threshold exceedance) |
| Remote Configuration Support | Yes |
| Origin | Sweden |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Imported |
| Model | X Scape Area Measuring Instrument |
| Pricing | Upon Request |
| Dimensions | 80 × 50 × 30 mm |
| Maximum Range | ≥20 m |
| Resolution | 0.01 m |
| Accuracy | ±1% of measured distance |
| Area Measurement Range | 3–120,000 m² |
| Power Consumption | 20 mA |
| Battery | 1.5 V AA |
| Weight | 160 g |
| Ultrasonic Frequency | 25 kHz |
| Brand | XARION |
|---|---|
| Model | Eta100 Ultra / Eta250 Ultra / Eta450 Ultra / Eta450 Ultra Array |
| Origin | Austria |
| Sensor Principle | Fabry–Pérot Interferometric Refractometry |
| Frequency Range | 10 Hz–1 MHz (Eta100/250) |
| Dynamic Range | 100 dB |
| Self-Noise | 1.5 mPa (1 Hz BW, @ 1 kHz) / 1.5 Pa (full bandwidth) |
| Max. SPL (THD < 3%) | 176 dB re 20 µPa |
| Damage Threshold | >194 dB re 20 µPa |
| Sensitivity | 0.35 mV/Pa @ 1 kHz (0 dB gain, 50 Ω) |
| Directivity | Omnidirectional |
| Calibration | Free-field & pressure-field traceable to national standards |
| Compliance | Designed for ISO/IEC 17025-accredited calibration environments, compatible with GLP/GMP data integrity workflows |