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Shanghai Yifeng Instrumentation & Equipment Co., Ltd.

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BrandAQUALABO
OriginFrance
ModelUVILINE 8100C / 9100C / 9400C
Wavelength Range320–1100 nm (8100C/9100C), 190–1100 nm (9400C)
Light SourceTungsten-Halogen (8100C/9100C), Xenon Flash Lamp (9400C)
Spectral Bandwidth6 nm (8100C), 4 nm (9100C/9400C)
Wavelength Accuracy±2 nm (8100C), ±1 nm (9100C/9400C)
Wavelength Repeatability±0.5 nm
Absorbance Range±3300 Abs
Absorbance Resolution0.001 Abs or 0.1% T
Photometric Accuracy±0.005–0.016 Abs (dependent on range)
Stray Light<0.1% at 340 nm (NaNO₂), <1% at 220–400 nm (GG375/GG408/NaI)
Baseline Stability±0.01 Abs
Scan SpeedLow/Medium/Fast
Interface1× USB-A, 1× USB-B
Power Supply110–220 V, 50/60 Hz
Operating Temperature10–35 °C
Dimensions (L×W×H)404 × 314 × 197 mm
Weight4.7 kg (8100C), 4.0 kg (9100C/9400C)
IP RatingIP30
SoftwareSpectralab v5.x (GLP-compliant)
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BrandAQUALABO
OriginFrance
Model110 Series
Cable Length Options15–100 m (aluminum frame) or 120–500 m (acrylic tripod)
Operating Temperature−30 °C to +75 °C
Temperature Range−15 °C to +80 °C
Temperature Accuracy< ±0.1 °C
Probe Material316 stainless steel & nickel-plated brass
Probe DimensionsØ15 mm × 180 mm
IP Rating (Probe)IP68
IP Rating (Handle/Display Unit)IP64
Power Supply4 × 1.5 V AA batteries
DisplayHigh-contrast LCD with tactile waterproof keypad
Acoustic & Visual Contact DetectionYes
Optional Bottom Sensor for Depth MeasurementYes
CalibrationFactory-calibrated
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BrandAQUALABO
OriginFrance
ModelUVILINE 9300 / UVILINE 9600
Wavelength Range320–1100 nm (9300) / 190–1100 nm (9600)
Light SourceTungsten-Halogen Lamp (9300) / Xenon Flash Lamp (9600)
Spectral Bandwidth4 nm
Wavelength Accuracy±1 nm
Wavelength Repeatability±0.5 nm
Absorbance Range±3500 Abs
Absorbance Resolution0.001 Abs or 0.1% T
Photometric Accuracy±0.003 Abs (0.5 Abs), ±0.005 Abs (1.0 Abs), ±0.010 Abs (2.0 Abs)
Stray Light<0.1% T at 340 nm (GG375), <0.05% T at 340 nm (GG375) for 9600
Baseline Stability±0.002 Abs
Scan Speed>600 nm/min (9300), >800 nm/min (9600)
InterfaceUSB-A, USB-B, RJ45
IP RatingIP30
Power Supply110–220 V, 50/60 Hz
Operating Temperature10–35 °C
Dimensions404 × 197 × 314 mm
Weight4 kg
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BrandAquaread
OriginUnited Kingdom
ModelAP-7000
IP RatingIP68 (submersible to 100 m)
Operating Temperature−5 °C to +50 °C
Dimensions (L × Ø)450 mm × 77 mm
Weight (without cable)1350 g
Standard Optical SensorsDissolved Oxygen (optical), pH, ORP, EC, Depth, Temperature
Additional Sensor Capacity6 configurable ISE or optical sensor ports
Communication InterfacesSDI-12 and Modbus RTU (RS-485) on AP-7000-SDI variant
Data Acquisition ModesReal-time handheld reading (via Aquameter), autonomous logging (Aquaread Logger), and telemetry (Aquaread Telemetric System)
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BrandAMT
OriginGermany
Manufacturer TypeAuthorized Distributor
Origin CategoryImported
ModelAMT-H2S
PriceUpon Request
Measurement PrincipleAmperometric (Clark-type, 3-electrode)
Power Supply9–30 VDC
Output Signal0–5 VDC
DimensionsØ24 mm × 235 mm
ConnectorSUBCONN BH-4-MP (optional alternatives available)
Warm-up Time5–15 min
Electrolyte ConsumptionLow
Measurement RangesType I: 0.05–10 mg/L H₂S
Type II0.5–50 mg/L H₂S
Type III0.01–3 mg/L H₂S
Accuracy±2% of reading
Operating Temperature0–30 °C
pH Range0–8.5
Response Time (t₉₀)<200 ms
Typical Service Life5–9 months
Pressure Rating>10 bar
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BrandAMT
OriginGermany
Manufacturer StatusAuthorized Distributor
Product OriginImported
ModelMS08
PricingUpon Request
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BrandAMT
OriginGermany
Distributor TypeAuthorized Distributor
Origin CategoryImported
ModelNot Specified
PriceUpon Request
Dimensions220 mm × 160 mm × 250 mm
Power Supply230 V AC
Flow Rate10–12 mL/min
Dissolved Oxygen Range0.4 µg/L – 9.95 mg/L
Accuracy±0.25% of reading
Response Time≤5 min
Deoxygenation EfficiencyResidual O₂ < 35 µg/L
Deaeration Protocol45-min purge followed by ~5-min equilibration
Calibration Reference MethodWinkler titration per DIN 38408-21 (modified)
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BrandAMT
OriginGermany
Manufacturer TypeAuthorized Distributor
Origin CategoryImported
ModelAMT-O3
PricingUpon Request
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BrandAMT
OriginGermany
Manufacturer StatusAuthorized Distributor
Origin CategoryImported
ModelpH
PriceUpon Request
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BrandAMT
OriginGermany
Manufacturer StatusAuthorized Distributor
Product OriginImported
ModelAMT G200 Coulometric H₂S Sulfide Generator
PriceUpon Request
Concentration Range0.002–60.0 mg/L H₂S (0.062–1871 µmol/L H₂S)
Electrode Capacity≈350 mAh
Dimensions220 mm (L) × 160 mm (W) × 250 mm (H)
Accuracy±0.25% (amperometric probe)
Purge Time~45 min
First Concentration Transition~15–30 min
Concentration Step Response Time1 h per 10 steps (dependent on step magnitude and gas flow rate)
Repeatability99.78% (amperometric), 97.51% (methylene blue)
Dry-Run Tolerance~4 working days
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BrandAMT
OriginGermany
Manufacturer TypeAuthorized Distributor
Origin CategoryImported
ModelAMT-H2
PricingUpon Request
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BrandAMT
OriginGermany
ModelAMT-H2O2
Electrode Configuration3-electrode amperometric
Membrane MaterialSilicone elastomer
Output Signal0–5 V DC proportional to partial pressure (0–400 Pa)
Measurement Range (Type I)0.02–10% w/w H₂O₂
Accuracy±1% of full scale
Response Time (t₉₀)1–2 s
Operating Temperature0–30 °C
pH Range0–11
Pressure Rating>10 bar
Housing MaterialTitanium
Typical Service Life5–9 months
Polarization Time5–15 min
Probe ReplaceabilityYes
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BrandAMT
OriginGermany
Manufacturer TypeAuthorized Distributor
Origin CategoryImported
ModelAMT-ORP
PriceUpon Request
Measurement Range±2000 mV
Resolution0.1 mV
Accuracy±2 mV
Power Supply9.5–18 VDC
Output Signal0–5 VDC
DimensionsØ30 mm × 250 mm
Pressure Rating600 dbar
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BrandAquaread
OriginUnited Kingdom
ModelLeveLine
Power Source3.6 V Lithium Battery (10-year typical operational life)
Sampling RateUp to 10 Hz
Memory Capacity500,000 data points
Pressure Range OptionsAbsolute (up to 500 m H₂O) or Gauge (vented)
Housing MaterialTitanium alloy body with corrosion-resistant connectors
Sensor TypeHigh-accuracy piezoresistive ceramic pressure sensor + NTC thermistor
Cable OptionsKevlar-reinforced vented (gauge) or unvented (absolute) cable
Optional AccessoriesLeveLine-BARO barometric compensation unit, GPS-enabled LeveLine Meter, QuickDeploy Key
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