Optical Measurement Instruments
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Showing 3241–3270 of 3890 results
| Brand | Shenchanghong |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Origin Category | Domestic (China) |
| Model | LTBCR-200 |
| Form Factor | Benchtop / Laboratory |
| Measurement Range | Turbidity: 0–1000 NTU (standard range 0–400 NTU, extendable) |
| Color | 0–500 CPU |
| Resolution | 0.01 NTU |
| Operating Temperature | 5–40 °C |
| Accuracy | Turbidity ≤ ±2% of full scale |
| Repeatability | ≤ ±2% of full scale |
| Drift | < 0.1 NTU/hour |
| Dimensions | 266 × 200 × 130 mm |
| Weight | 1 kg |
| Power Supply | AC (220 ± 10%) V, 50 Hz |
| Relative Humidity Limit | ≤70% RH |
| Optical System | Narrow-band interference filters with high-stability imported LED source (rated lifetime: 100,000 hours) |
| Display | Backlit LCD with Chinese interface |
| Data Storage | 20 calibration curves + 400 measurement records (non-volatile memory) |
| Housing Material | Molded ABS with corrosion resistance |
| Microcontroller | Low-power 16-bit MCU |
| Brand | Shenchanghong |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Origin | Domestic (China) |
| Model | LTURB-3A |
| Form Factor | Benchtop / Laboratory |
| Measurement Range | 0–400 NTU |
| Resolution | 0.1 NTU |
| Operating Temperature | 5–40 °C |
| Accuracy | ≤ ±2 % FS |
| Repeatability | ≤ ±2 % FS |
| Drift | < 0.1 NTU/h |
| Display | Backlit LCD with Chinese UI |
| Data Storage | 10 calibration curves + 500 measurement records (non-volatile memory) |
| Housing Material | ABS plastic |
| Power Supply | AC 220 V ±10 %, 50 Hz |
| Dimensions | 266 × 200 × 130 mm |
| Weight | < 1 kg |
| Brand | Shenchanghong |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | LTURB-3B |
| Form Factor | Benchtop / Laboratory |
| Measurement Range | 0–1000 NTU |
| Resolution | 0.1 NTU |
| Operating Temperature | 5–40 °C |
| Accuracy | ≤ ±2 % FS |
| Repeatability | ≤ ±2 % FS |
| Drift | < 0.1 NTU/h |
| Display | Backlit LCD with Chinese UI |
| Data Storage | 10 calibration curves + 500 measurement records (non-volatile memory) |
| Dimensions | 266 × 200 × 130 mm |
| Weight | < 1 kg |
| Power Supply | AC (220 ± 10 %) V, 50 Hz |
| Optical Source | Imported high-brightness LED (rated lifetime: 100,000 h) |
| Optical System | Narrow-band interference filter + optimized optical path geometry |
| Housing Material | Molded ABS with corrosion resistance |
| Microcontroller | Low-power 16-bit MCU |
| Brand | Shenchanghong |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Origin Category | Domestic (China) |
| Model | PCLR-20A |
| Price | USD 495 (FOB Guangdong) |
| Measurement Range | 5–500 PCU |
| Accuracy | ≤ ±3% FS |
| Repeatability | ≤ ±2% FS |
| Resolution | 0.1 PCU |
| Drift | < 0.002 A/h |
| Light Source | High-stability narrow-band cold LED |
| Optical System | Fixed-wavelength interference filter with 5 cm pathlength cuvettes |
| Power Supply | Rechargeable lithium-ion battery (6-month standby) |
| Weight | 1.0 kg |
| Dimensions | 80 × 230 × 55 mm |
| IP Rating | IP65 |
| Data Storage | 20 calibration curves + 199 measurement records |
| Interface | USB 2.0 |
| Display | Backlit Chinese LCD |
| Compliance | Designed per ISO 7887:2011 (Water quality — Examination of colour) principles |
| Brand | Shenchanghong |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | PTBCR-200 |
| Product Type | Portable |
| Turbidity Range | 0.00–400 NTU |
| Color Range | 1.0–500 PCU |
| Resolution | 0.01 PCU |
| Operating Temperature | 5–40 °C |
| Accuracy | ≤ ±2 % F.S. (Turbidity), ≤ ±3 % F.S. (Color) |
| Repeatability | ≤ ±2 % F.S. |
| Drift | < 0.002 A/h |
| Power | Rechargeable Li-ion Battery |
| Weight | 1.0 kg |
| Dimensions | 80 × 230 × 55 mm |
| IP Rating | IP65 |
| Data Storage | 20 calibration curves + 199 measurement records |
| Interface | USB |
| Brand | Shenchanghong |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Origin | Domestic (China) |
| Model | PTURB-201 |
| Form Factor | Portable |
| Measurement Range | 0–400 NTU |
| Resolution | 0.1 NTU |
| Operating Temperature | 5–40 °C |
| Accuracy | ≤ ±2 % FS |
| Repeatability | ≤ ±2 % FS |
| Drift | < 0.1 NTU/h |
| Display | Backlit LCD with Chinese menu interface |
| Data Storage | 10 calibration curves + 199 measurement records (non-volatile memory) |
| Housing | IP65-rated ABS polymer enclosure |
| Power Supply | AC 220 V ±10 %, 50 Hz |
| Dimensions | 80 × 230 × 55 mm |
| Weight | 1.0 kg |
| Brand | Shenchanghong |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | PTURB-201A |
| Form Factor | Portable |
| Measurement Range | 0–400 NTU |
| Resolution | 0.1 NTU |
| Operating Temperature | 5–40 °C |
| Accuracy | ≤ ±1 % FS |
| Repeatability | ≤ ±1 % FS |
| Drift | < 0.1 NTU/h |
| Weight | 1.0 kg |
| Dimensions | 80 × 230 × 55 mm |
| Power Supply | Rechargeable Lithium Battery |
| Data Storage | 199 measurements + 20 calibration curves |
| Protection Rating | IP65 |
| Display | Backlit LCD (Chinese interface) |
| Interface | USB port |
| Optical System | Cold LED source, narrow-band interference filter, fixed-path 5 cm cuvette geometry |
| Brand | Shenchanghong |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Region Classification | Domestic (China) |
| Model | PTURB-202A |
| Product Type | Portable |
| Measurement Range | 0–1000 NTU |
| Resolution | 0.1 NTU |
| Operating Temperature | 5–40 °C |
| Accuracy | ≤ ±1 % FS |
| Repeatability | ≤ ±1 % FS |
| Drift | < 0.1 NTU/h |
| Minimum Detectable Resolution | 0.01 NTU |
| Power Supply | Rechargeable Lithium Battery |
| Weight | 1 kg |
| Dimensions | 80 mm × 230 mm × 55 mm |
| IP Rating | IP65 |
| Display | Backlit LCD (Chinese interface) |
| Data Storage | 20 calibration curves + 199 measurement records |
| Interface | USB port |
| Environmental Protection | ABS molded housing with corrosion-, water-, and dust-resistant design |
| Brand | Shenchanghong |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | PTURB-203 |
| Product Type | Portable |
| Measurement Range | 0–400 NTU |
| Resolution | 0.1 NTU |
| Operating Temperature | 5–40 °C |
| Accuracy | ≤ ±2 % FS |
| Repeatability | ≤ ±2 % FS |
| Drift | < 0.1 NTU/h |
| Weight | 1 kg |
| IP Rating | IP65 |
| Power Supply | AC (220 ±10%) V, 50 Hz |
| Storage Capacity | 20 calibration curves + 500 measurement records |
| Optical System | Narrow-band interference filter with cold LED light source |
| Housing Material | Molded ABS |
| Brand | Shenchanghong |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | PTURB-302 |
| Product Type | Portable |
| Measurement Range | 0–1000 NTU |
| Resolution | 0.1 NTU |
| Operating Temperature | 5–40 °C |
| Accuracy | ≤ ±2 % |
| Housing Rating | IP65 |
| Power Management | Up to 6 months standby (typical) |
| Data Storage | 20 calibration curves + 500 measurement records |
| Optical System | Narrow-band interference filter with cold LED light source |
| Construction | Molded ABS housing |
| Brand | Shenchanghong |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Origin Category | Domestic (China) |
| Model | TBCR-200 |
| Form Factor | Benchtop / Laboratory |
| Turbidity Range | 0–1000 NTU |
| Color Range | 0–500 CPU |
| Turbidity Resolution | 0.01 NTU |
| Turbidity Accuracy | ±2% FS |
| Color Accuracy | ±3% FS |
| Repeatability | ≤±2% FS |
| Drift | <0.1 NTU/h |
| Operating Temperature | 5–40 °C |
| Relative Humidity | ≤70% RH |
| Power Supply | AC (220±10%) V, 50 Hz |
| Dimensions | 340 × 250 × 130 mm |
| Weight | 4 kg |
| Light Source | Imported high-intensity LED (100,000 h lifetime) with narrow-band optical filtering |
| Display | Backlit LCD with Chinese menu interface |
| Data Storage | 10 calibration curves + 500 measurement records (non-volatile memory) |
| Connectivity | USB port for data export |
| Optional | Thermal printer support |
| Housing Material | Molded ABS with corrosion resistance |
| Microcontroller | Low-power 16-bit MCU architecture |
| Brand | Shenchanghong |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Country of Origin | China |
| Model | TCLR-50 |
| Price | Upon Request |
| Measurement Range | 5–100 PCU |
| Accuracy | ≤ ±3% FS |
| Repeatability | ≤ ±2% FS |
| Resolution | 0.01 PCU |
| Drift | < 0.1 PCU/h |
| Weight | 1 kg |
| Dimensions | 266 × 200 × 130 mm |
| Operating Temperature | 5–40 °C |
| Relative Humidity | ≤70% RH |
| Power Supply | AC (220 ±10%) V, 50 Hz |
| Display | Backlit LCD with Chinese UI |
| Data Storage | 10 calibration curves + 199 measurement records |
| Light Source | High-brightness, long-life (100,000 h) imported LED |
| Optical System | Narrow-band interference filter-based photometric detection |
| Housing Material | Corrosion-resistant ABS |
| Microcontroller | Low-power 16-bit MCU |
| Brand | Shenchanghong |
|---|---|
| Model | TCLR-50A |
| Measurement Range | 0.00–500 PCU |
| Resolution | 0.01 PCU |
| Accuracy | ±3% of full scale |
| Repeatability | ≤3% |
| Optical Drift | <0.002 A within 20 min |
| Dimensions | 340 × 250 × 130 mm |
| Weight | 4 kg |
| Operating Temperature | 5–40 °C |
| Relative Humidity | ≤85% |
| Power Supply | AC (220 ± 22) V, (50 ± 0.5) Hz |
| Light Source | High-brightness, long-life (100,000 h) imported LED |
| Display | Large LCD with Chinese interface |
| Data Storage | 10 calibration curves + 500 measurement records |
| Connectivity | USB port for data export |
| Optional | Thermal printer support |
| Brand | Shenchanghong |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Origin Category | Domestic (China) |
| Model | TURB-3C |
| Form Factor | Benchtop / Laboratory |
| Measurement Range | 0–400 NTU |
| Resolution | 0.1 NTU |
| Operating Temperature | 5–40 °C |
| Accuracy | ≤ ±1 % FS |
| Repeatability | ≤ ±2 % FS |
| Drift | < 0.1 NTU/h |
| Display | 5-inch color TFT touchscreen (bilingual UI) |
| Data Interface | USB port for data export and PC connectivity |
| Calibration | Onboard self-calibration with user-defined standard curves |
| Memory | 300 calibration curves, 1,000 measurement records (non-volatile) |
| Housing | Molded ABS with corrosion resistance |
| Power Supply | AC 220 V ±10 %, 50 Hz |
| Dimensions | 400 × 310 × 158 mm |
| Weight | 5 kg |
| Brand | Shenchanghong |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Origin Category | Domestic (China) |
| Model | TURB-6A |
| Form Factor | Benchtop / Laboratory |
| Measurement Range | 0.00–400 NTU |
| Resolution | 0.01 NTU |
| Operating Temperature | 5–40 °C |
| Accuracy | ≤ ±2 % FS |
| Repeatability | ≤ ±2 % |
| Optical Stability | ≤ 0.002 A/20 min |
| Display | Color Touchscreen (English & Chinese) |
| Dimensions | 400 × 300 × 140 mm |
| Weight | 2.6 kg |
| Power Supply | AC (220 ± 22) V, (50 ± 0.5) Hz |
| Power Consumption | < 100 W |
| Humidity Limit | ≤ 85 % RH (non-condensing) |
| Data Storage | 3,500 calibration curves + 100,000 measurement records (non-volatile) |
| Interface | USB port for PC connectivity |
| Calibration | Built-in self-calibration function |
| Recovery | One-touch system restore |
| Print Support | Integrated thermal or external printer support (via USB or serial) |
| Brand | Shenchanghong |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Origin Category | Domestic (China) |
| Model | TURB-6B |
| Form Factor | Benchtop / Laboratory |
| Measurement Range | 0–1000 NTU |
| Resolution | 0.01 NTU |
| Operating Temperature | 5–40 °C |
| Accuracy | ≤ ±1% FS |
| Repeatability | ≤ ±2% FS |
| Optical Drift | <0.002 A over 20 min |
| Display | Color Touchscreen with English & Chinese UI |
| Dimensions | 400 × 300 × 140 mm |
| Weight | 2.6 kg |
| Power Consumption | <100 W |
| Power Supply | AC 220 V ±10%, 50 Hz ±0.5 Hz |
| Humidity Limit | ≤85% RH non-condensing |
| Data Storage | 3500 calibration curves + 100,000 measurement records (non-volatile) |
| Connectivity | USB port for PC data export |
| Compliance | Designed per ISO 7027:2016 principles (nephelometric detection at 860 nm), supports GLP-compliant audit trails via timestamped calibration logs and operator ID tagging |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | 6B-50S (V9) |
| Measurement Range | 0–1000 degrees Pt-Co |
| Detection Limit | 0.001 degree Pt-Co |
| Accuracy | ±5% FS |
| Repeatability | ±3% RSD |
| Zero Drift | <0.001 AU |
| Light Source | Long-life Cold LED |
| Display | Backlit LCD with Touch Keypad |
| Data Storage | 8 GB Internal MicroSD Card |
| Power Supply | Integrated Rechargeable Battery |
| Compliance | GB/T 5750.4–2023 (Platinum-Cobalt Colorimetric Method) |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Product Origin | Domestic (China) |
| Model | SH-50Z (New Release) |
| Product Type | Portable |
| Measurement Range | 0–1000 NTU |
| Resolution | 0.01/0.1 NTU with Automatic Range Switching |
| Operating Temperature | 0–50 °C (non-freezing) |
| Accuracy | <8% FS |
| Principle | 90° Nephelometric Scattering |
| Light Source | 850 nm Infrared LED |
| Response Time | 15 s |
| Drift | ≤0.02 NTU |
| Sample Cell | 25 mm Diameter Cuvette |
| Display | 5.0-inch IPS HD Touchscreen |
| Power Supply | Rechargeable Lithium-ion Battery |
| Dimensions | 251 × 102 × 55 mm |
| Net Weight | 700 g |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Product Origin | Domestic (China) |
| Model | SH-50Z |
| Price Range | USD 0.15–750 (FOB) |
| Type | Portable |
| Measurement Range | 5–200 NTU |
| Resolution | 0.001 NTU |
| Operating Ambient Temperature | 10–30 °C |
| Accuracy | ±5% |
| Repeatability | ±3% |
| Zero Drift | <0.001 NTU |
| Data Storage | 8 GB internal microSD card (capacity for ≥5 million records) |
| Light Source | Long-life LED (cold white, 850 nm nominal wavelength) |
| Display | Backlit LCD with Chinese/English bilingual interface |
| Power Supply | Integrated rechargeable Li-ion battery (≥12 h continuous operation) |
| Connectivity | USB 2.0 host/device port for data export and firmware update |
| Calibration | Factory-calibrated |
| Brand | Shengtai Instruments |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Manufacturer |
| Model | ST001D |
| Illuminant | Simulated D65 |
| Geometry | Diffuse/0° (d/0) |
| Integrating Sphere Diameter | 150 mm |
| Measurement Aperture | 30 mm |
| Display | High-resolution LCD with Chinese UI |
| Connectivity | Ethernet (TCP/IP), USB (optional) |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Zero Drift | ≤0.1 |
| Value Drift | ≤0.1 |
| Measurement Error | ≤0.5 |
| Repeatability Error | ≤0.1 |
| Specular Reflection Error | ≤0.1 |
| Sample Size | ≥Φ30 mm, thickness ≤40 mm |
| Dimensions | 360 × 264 × 400 mm |
| Net Weight | 20 kg |
| Compliance | GB/T 22427.6, GB/T 23774, GB/T 3978–2008, GB 7933, GB 7974, ISO 2470, GB 8940.2, GB 1840, GB 2913, GB 13025.2, GB 1543 |
| Origin | Shanghai, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | FastnessGrade |
| Price Range | USD 28,000 – 42,500 |
| Instrument Type | Benchtop Spectrophotometer |
| Optical Geometry | 0°/45° Integrating Sphere |
| Light Source | High-Stability LED Array |
| Spectral Range | 350–700 nm |
| Spectral Resolution | ≤1 nm |
| Repeatability (ΔE*ab) | ≤0.03 |
| Compliance | ISO 105-A02, ISO 105-X12, ISO 105-B02, ISO 105-F10, AATCC Test Method 8, 16, 61, 88, 116, 165 |
| Origin | Shanghai, China |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic |
| Model | FastnessGrade |
| Price Range | USD 28,000–42,000 |
| Instrument Type | Benchtop Spectrophotometer |
| Optical Geometry | 0/45° Integrating Sphere |
| Light Source | LED Array |
| Spectral Range | 350–700 nm |
| Repeatability (ΔE*ab) | ≤0.03 |
| Origin | Shanghai, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Model | FastnessGrade |
| Product Category | Spectrophotometric Colorimeter |
| Instrument Type | Benchtop |
| Optical Geometry | 0/45° Integrating Sphere |
| Light Source | LED Array |
| Spectral Range | 350–700 nm |
| Repeatability | ΔE*ab ≤ 0.03 |
| Origin | Shanghai, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Model | FastnessGrade |
| Price Range | USD 28,000 – 42,000 |
| Instrument Type | Benchtop Spectrophotometer |
| Optical Geometry | 0/45° Integrating Sphere |
| Light Source | LED Array |
| Spectral Range | 350–700 nm |
| Repeatability (ΔE*ab) | ≤0.03 |
| Origin | Shanghai, China |
|---|---|
| Manufacturer Type | Distributor |
| Model | FastnessGrade |
| Price Range | USD 28,000 – 42,000 |
| Instrument Type | Benchtop Spectrophotometer |
| Optical Geometry | 0/45° Integrating Sphere |
| Light Source | LED Array |
| Spectral Range | 350–700 nm |
| Repeatability (ΔE*ab) | ≤0.03 |
| Origin | Shanghai, China |
|---|---|
| Manufacturer Type | Distributor |
| Product Origin | Domestic (China) |
| Model | FastnessGrade |
| Price Range | USD 28,000 – 42,500 |
| Instrument Type | Benchtop Spectrophotometer |
| Optical Geometry | 0/45° Integrating Sphere |
| Illuminant | LED Array |
| Spectral Range | 350–700 nm |
| Repeatability | ΔE*ab ≤ 0.03 |
| [Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | S1FC635, S1FC675, S1FC780, S1FC1310, S1FC1550, S3FC1310, S3FC1550, LPS-FC/LPM-SMA Series |
| Output Power Range | 1.5–22.5 mW |
| Wavelength Options | 635–1550 nm |
| Fiber Types | SM600, SM800-5.6-125, SMF-28 |
| Connector Types | FC/PC, SMA |
| Integrated Electronics | Constant-Current Driver (S1), Thermo-Electric Cooler (TEC) + Driver (S3), DFB Laser Diode Option (LPS-1550DFB-FC)] |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | SIG Series |
| Pricing | Available Upon Request |
| Brand | Sigma |
|---|---|
| Origin | Japan |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | SGRM-200 |
| Pricing | Available Upon Request |
| Origin | Taiwan |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Domestic Production Status | PRC-assembled |
| Model | YT-669 |
| Price Range | USD 14,000 – 28,000 |
| CCD Sensor | Photopic Luminosity-Weighted (CIE V(λ)-matched) |
| Light Source | 100 W Tungsten-Halogen Lamp |
| Illumination Area | 140 mm × 110 mm |
| Operating System | Windows 10 IoT Enterprise |
| Data Storage | Local SSD + CSV/PDF Export |
| Measurement Points | Configurable 3×3 grid (9-point) or user-defined multi-point array |
| Fixture Options | Integrated eyeglass frame holder + adjustable bare-lens stage (interchangeable) |