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BrandHACH
OriginImported
Manufacturer TypeManufacturer
ModelminiLab pH Meter
Instrument TypePortable
Parameter TypesMulti-parameter
Sensor TechnologyISFET (Ion-Sensitive Field-Effect Transistor)
HousingIP67-rated waterproof enclosure
Temperature CompensationAutomatic (ATC)
Electrode DesignReplaceable reference electrode
StorageDry storage compatible (no electrolyte filling required)
Calibration1–3 point calibration with standard buffers (pH 4.01, 7.00, 10.01)
DisplayLCD with backlight
Power SourceCR2032 coin cell battery (typical life >1,000 measurements)
ComplianceDesigned to support GLP-compliant data recording when used with optional software interface
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BrandHACH
OriginImported
Manufacturer TypeManufacturer
Instrument TypePen-style
Parameter TypesDual (pH & ORP)
Measurement RangepH 0–14, ORP −1500 to +1500 mV
Resolution0.01 pH
Calibration BufferspH 4.01, 7.00, 10.01
Sensor InterfaceDigital (HACH SC Series Protocol)
Cable Length4.5 m integrated
Digital Adapter IncludedPart #6120600 (for legacy analog sensor retrofit)
Temperature CompensationIntegrated Pt1000 RTD
Housing MaterialsRyton®, PVDF, or 316SS/PVDF (model-dependent)
ComplianceDesigned for ASTM D1293, ISO 10523, USP <791>, and EPA 150.1–compliant monitoring workflows
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BrandHach
ModelH Series
Instrument TypePortable
Parameter TypespH, mV, Temperature, Conductivity, TDS, Salinity, ORP, Dissolved Oxygen (with optional probes)
Power Supply4 × AA batteries (up to 20 hours continuous operation, low-battery warning at 10 hours)
DisplayBacklit LCD showing pH and temperature simultaneously
Ingress ProtectionIP67 (portable models) / IP42 (benchtop models)
Data Storage999 readings (H160G/H170G only)
GLP ComplianceYes (H160G/H170G: timestamped calibration logs, audit trail, password-protected settings)
CalibrationUp to 5-point for pH, conductivity, and ISE
Buffer RecognitionUser-selectable (1.68, 4.01, 6.86, 7.00, 9.18, 10.01, 12.45)
Temperature CompensationAutomatic, manual, or off (parameter-dependent)
ISE Range0.0 ppm – 1999 ppt (auto-ranging)
ISE Resolution0.1 ppm / 0.1 ppt
Dimensions9 × 20 × 5 cm
Weight450 g (instrument only)
Warranty3 years
ConnectivityBluetooth® (G-series models)
Probe InterfaceWaterproof 8-pin ISFET connector (portable) / RJ-45 (benchtop)
Probe CompatibilityInterchangeable across platform (ISFET, glass, conductivity, DO, ORP, ISE)
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BrandHACH
OriginImported
Manufacturer TypeManufacturer
ModelHMA-CR6
PricingUpon Request
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BrandHACH
OriginUSA
ManufacturerHACH Company
Product TypeBenchtop Electrochemical Analyzer
ModelHQ30d
Input ChannelsSingle
Measurable ParameterspH, Conductivity, LDO (Luminescent Dissolved Oxygen)
Power Supply4 × AA batteries (>200 h life) or AC/DC adapter
Ingress ProtectionIP67 (submersible to 1 m for 30 min)
Data Storage Capacity500 records (including measurements, calibrations, and verification standards)
Calibration MemoryElectrode-specific calibration data stored in instrument log
Auto-Electrode RecognitionIntelliCAL™ electrode ID auto-read on connection
Temperature CompensationAutomatic (NIST, DIN, or user-defined curves)
Buffer RecognitionAutomatic recognition of pH 4.01, 7.00, 10.01 (US), IUPAC, or DIN standard buffers
Display ModeSingle-parameter real-time readout per connected probe
Data SecurityPassword-protected access and write-protected logging
Measurement Modes“Press-to-Read”, continuous, and timed-interval recording
Data ExportUSB interface (requires HACH LabStation software)
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BrandHach
OriginImported
Manufacturer TypeManufacturer
ModelDR2800
PriceUpon Request
Wavelength Range340–900 nm
Optical Bandwidth5 nm
Measurement ModesTransmittance (%), Absorbance, Concentration
Data Storage Capacity500 test records
User-Defined MethodsUp to 50
Preloaded Methods240+
Power SupplyRechargeable Li-ion battery or 100–240 V AC adapter
Weight4.06 kg (without battery), 4.38 kg (with battery)
Operating Environment10–40 °C, ≤90% RH (non-condensing)
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BrandHACH
OriginImported
Manufacturer TypeManufacturer
Instrument TypeBenchtop pH Meter
Parameter TypesMulti-parameter (pH, mV, Temperature)
Measurement RangepH: −2.000 to 19.990
Temperature−20 to 150 °C
mV±2000
ResolutionpH: 0.1 / 0.01 / 0.001
Temperature0.1 °C
mV0.1 / 1
AccuracypH: ±0.001
Temperature±0.1 °C
mV±0.1 mV
Calibration Points1–13 (auto/manual)
Data Storage400 readings
Temperature CompensationAutomatic or Manual
ConnectivityRS232
IP RatingIP54
GLP ComplianceYes
Power SupplyExternal AC/DC adapter (20 VAC / 12 VDC, 3.3 W)
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BrandHach
OriginUSA
Manufacturer TypeManufacturer
Origin CategoryImported
ModelHQd pH
Instrument TypeBenchtop
Parameter TypesMulti-parameter
Measurement Accuracy±0.1 pH
Measurement Range0–14 pH
Resolution0.1 pH
Calibration Solution SupportUser-Defined
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BrandHach
OriginImported
Manufacturer TypeManufacturer
Instrument TypePortable
Parameter TypesMulti-parameter
pH Range-2.00 to 19.99
Temperature Range-20 to 150 °C
mV Range±1999 mV
pH Resolution0.01
Temperature Resolution0.1 °C
mV Resolution1 mV (0.1 mV in ±199.9 mV range)
pH Accuracy±0.01
Temperature Accuracy±0.1 °C
mV Accuracy±1 mV
Calibration Points1–5 point, automatic or manual
Temperature CompensationManual or Automatic (with integrated temperature sensor)
Data StorageYes
Power Supply3 × AA batteries
IP RatingIP67
Battery Life>1000 hours
Keypress Durability6 million cycles
ElectrodeHach 5052T Low-Ionic-Strength pH Electrode
IncludesCarrying case, calibration buffers (pH 4.01, 7.00, 10.01), storage solution, calibration tubes, and accessories
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BrandHACH
ModelMP Meter
TypePortable Multiparameter Electrochemical Analyzer
Power9V Alkaline Battery (≥100 h / ~5,000 readings)
Display4-digit LCD
Ingress ProtectionIP67 / NEMA 6 (submersible to 1 m)
Operating/Storage Temperature0–55 °C
Dimensions196 × 68 × 64 mm
Weight352 g
pH Range0–14
pH Resolution0.01
pH Accuracy±0.01
ORP Range±999 mV
ORP Resolution1 mV
ORP Accuracy±1 mV
Conductivity Ranges0–9999 µS/cm, 10–200 mS/cm (5 auto-ranging scales)
Conductivity Accuracy±1% of reading
TDS Ranges0–9999 ppm, 10–200 ppt (5 auto-ranging scales)
TDS Accuracy±1% of reading
Resistivity Range10 kΩ–30 MΩ
Resistivity Accuracy±1% of reading
Temperature Range0–71 °C
Temp Resolution0.1 °C/°F
Temp Accuracy±0.1 °C
Auto Temperature Compensation0–71 °C
Adjustable TC Coefficient0.00–9.99 %/°C
Predefined TDS Conversion FactorsKCl, 442™, NaCl
Adjustable TDS Conversion Factor0.20–7.99
Sample VolumespH/ORP: 1.2 mL
Conductivity/TDS/Resistivity5 mL
Cell MaterialVALOX® thermoplastic
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BrandHach
OriginUSA
Manufacturer TypeOriginal Equipment Manufacturer (OEM)
Product OriginImported
ModelHQ11d
Instrument TypeBenchtop
Parameter CapabilityMulti-parameter
Calibration SupportIntelliCAL™ Electrode Auto-Recognition
Power Supply4 × AA batteries (>200 h operation) or AC/DC adapter
Ingress ProtectionIP67 (submersible to 1 m for 30 min)
Language OptionsEnglish, French, German, Italian, Spanish
Data Storage500 measurement records with sample ID, user ID, electrode serial number, timestamp, and calibration log
Temperature CompensationAutomatic (NTC or Pt1000 sensor support)
Display ModeSingle-parameter real-time readout
Measurement Modes“Press-to-Read”, Interval Logging, Continuous Readout (manual save)
Auto-Calibration RecognitionYes — supports color-coded (pH 4/7/10), IUPAC (1.679/4.005/7.000/10.012), and DIN (1.09/4.65/9.23) buffer sets
Electrode MemoryEmbedded EEPROM stores calibration history, date/time stamps, and electrode diagnostics per IntelliCAL™ probe
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BrandHach
OriginImported
Manufacturer TypeManufacturer
ModelLA-EC20
Measurement ParameterSingle-parameter (Conductivity)
Form FactorBenchtop
Conductivity Range0.00 μS/cm – 199.9 mS/cm
TDS Range0.0 mg/L – 199.9 g/L
Resistivity RangeNot Specified
Salinity RangeNot Specified
Temperature Range0°C – 100°C
Accuracy±0.5 % of Full Scale
Minimum Resolution0.01 μS/cm
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BrandHach
OriginUSA
Manufacturer TypeManufacturer
Origin CategoryImported
ModelHQd
PriceUpon Request
Measured ParametersMulti-parameter
PortabilityPortable
Conductivity Range0–200 mS/cm
TDS Range0–200 g/L
Resistivity Range0–100 MΩ·cm
Salinity Range0–100 ppt
Temperature Range−20 to 150 °C
Accuracy±0.5% of Full Scale
Minimum Resolution0.001 µS/cm
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BrandHach
OriginUSA
ManufacturerHach Company
Instrument TypeBenchtop Multi-Parameter Analyzer
Electrode ConfigurationIntelliCAL pH, Conductivity, and LDO Dissolved Oxygen Probes with 1-m Cables
pH Range0–14
Temperature Range−10 to 110 °C
mV Range±1500 mV
DO Range0–20 mg/L or 0–200% saturation
Pressure Range50–110 kPa
Conductivity Range0.01–200 mS/cm
Resistivity Range2.5 Ω·cm–49 MΩ·cm
Salinity Range0–42 g/kg (‰)
TDS Range0–50,000 mg/L
pH Resolution0.001–0.1
Temperature Resolution0.1 °C
DO Resolution0.01 mg/L or 0.1%
Conductivity Resolution0.01 μS/cm or 0.1 mS/cm (auto-ranging)
TDS Resolution0.1 mg/L or 0.1 g/L
Salinity Resolution0.01 ppt
pH Accuracy±0.002
Temperature Accuracy±0.3 °C
mV Accuracy±0.1 mV
DO Accuracy±0.1 mg/L (0.1–8 mg/L), ±0.2 mg/L (8–20 mg/L)
Conductivity Accuracy±0.5% of reading
TDS Accuracy±0.5% of reading
Salinity Accuracy±0.1 ppt
Data Storage Capacity500 measurements
Calibration PointsUp to 4-point
Temperature CompensationAutomatic or manual
GLP ComplianceFull audit trail, calibration history, electrode ID logging
Ingress Protection RatingIP67
Power Supply4× AA batteries / USB bus power / optional external DC adapter
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BrandHach
OriginUSA
Manufacturer TypeOriginal Equipment Manufacturer (OEM)
Import StatusImported
ModelsHQ1110, HQ1130, HQ1140, HQ2100, HQ2200
PricingAvailable Upon Request
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BrandHACH
OriginImported
Manufacturer TypeManufacturer
Instrument TypeMultiparameter
Parameter TypespH, mV, Temperature
Measurement Accuracy±0.1 pH
Resolution0.01 pH
Measurement Range0–14 pH
Calibration OptionsCustom buffer recognition (up to 5-point calibration)
Environmental RatingIP67
DisplayBacklit LCD with intuitive menu navigation
Keyboard Durability>6,000,000 keystrokes
Electrode CompatibilityUniversal BNC + ATC (Automatic Temperature Compensation) input
Electrode TechnologyContATC™ (Compensated Automatic Temperature Compensation)
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BrandHach
OriginImported
Manufacturer TypeManufacturer
Instrument TypeBenchtop
Parameter TypeSingle-Parameter
Measurement Accuracy±0.01 pH
Measurement Range0.00–14.00 pH
Resolution0.01 pH
Calibration Buffer OptionsChinese Standard (GB), US NIST, Japanese JIS
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BrandHach
OriginImported
Manufacturer TypeManufacturer
ModelDR5000
Instrument ArchitectureDual-Wavelength
Detector TypeCCD Array
Wavelength Range190–1100 nm
Wavelength Accuracy±1 nm (200–900 nm)
Spectral Bandwidth2 nm
Stray Light< 0.05% T (KI solution at 220 nm)
Automation LevelAutomatic Wavelength Selection & Calibration
Data Storage Capacity2000 measurement records with timestamp, sample ID, operator code, and method metadata
InterfaceUSB 1.1 (for PC connectivity, printer, keyboard, and firmware/data transfer)
Power Supply200–240 V, 50/60 Hz
Weight15.5 kg
Operating Environment10–40 °C, ≤90% RH (non-condensing)
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BrandHach
OriginImported
Manufacturer TypeManufacturer
ModelDR3900
Instrument ArchitectureDual-Beam
Detector TypeCCD Array
Wavelength Range320–1100 nm
Wavelength Accuracy±1.5 nm (340–900 nm)
Spectral Bandwidth5 nm
Stray Light≤0.001% T
Display7″ TFT WVGA Color Touchscreen (800 × 480 px)
Data Storage2000 Measurement Records
Preloaded Methods>220 Standard Water Quality Methods
User-Defined MethodsUp to 100
Barcode RecognitionYes (Hach Predefined Reagents)
AQA Compliance SupportYes
ConnectivityEthernet, Dual USB Ports, Optional Printer Interface
Operating Environment10–40 °C, ≤80% RH (non-condensing)
Power Supply100–240 V AC, 50–60 Hz
Dimensions151 × 350 × 255 mm
Weight4.2 kg
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BrandHACH
ModelHC57
TypeLaboratory & Process-Grade ORP/pH Electrode
OriginImported
ManufacturerHACH (USA)
ElectrolyteSolid Polymer / Gel
Membrane OptionsHigh-Alkali (HA) or HF-Resistant Glass
Junction TypesOpen, Ceramic, PTFE, or Dual PTFE-Open
Max Pressure10–13 bar
Temp Range0–130 °C (model-dependent)
pH Range0–14 (except HC5703: 0–11)
Temperature SensorIntegrated Pt1000
Body Diameter12 mm
Length120 mm
Connector8-pin
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BrandHACH
OriginImported
Manufacturer TypeManufacturer
Instrument TypePen-style
Parameter TypesDual (pH & ORP)
Temperature Range–20 to 200 °C (PT100/PT1000)
pH Resolution0.001
Calibration BufferspH 4.01, 7.00, 10.01
Electrode ConfigurationTriple-electrode differential design
Sensor Housing MaterialsLCP (Liquid Crystal Polymer) and Ryton (PPS)
HF-Compatible OptionAntimony reference electrode
Replaceable Salt BridgeYes
Maximum Signal Transmission Distance914 m
Built-in Pre-amplifierYes
Mounting OptionsSubmersible, Flow-through, Retractable, and Pipe-threaded
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BrandHACH
OriginImported
Manufacturer TypeManufacturer
Model3400
Detection ParameterSingle-parameter (Conductivity)
PortabilityPen-style
Application EnvironmentIndustrial process, laboratory, and field monitoring
Conductivity Range0–200,000 µS/cm
TDS Range0–400,000 ppm
Resistivity Range0.001–20 MΩ·cm
Temperature Range−20 to +200 °C
Accuracy±0.01% of reading
Minimum Resolution0.1 µS/cm
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BrandHach
ModelMP Meter
TypePortable Multiparameter Electrochemical Analyzer
Measurement ParameterspH, ORP, Conductivity, TDS, Resistivity, Salinity, Temperature
Power Supply9V Alkaline Battery (≥100 hours / ~5,000 readings)
Display4-digit LCD
Ingress ProtectionIP67 / NEMA 6 (submersible to 1 m)
Operating/Storage Temperature0–55 °C
Dimensions196 × 68 × 64 mm
Weight352 g
Sample VolumespH/ORP: 1.2 mL
Conductivity/TDS/Resistivity5 mL
Housing MaterialVALOX® thermoplastic
Conductivity Range0–9999 µS/cm, 10–200 mS/cm (5 auto-ranging scales)
Conductivity Accuracy±1% of reading
Conductivity Resolution0.01 (≤100 µS/cm), 0.1 (≤1000 µS/cm), 1.0 (≤10 mS/cm), 0.01 (≤100 mS/cm), 0.1 (≤200 mS/cm)
TDS Range0–9999 ppm, 10–200 ppt (5 auto-ranging scales)
TDS Accuracy±1% of reading
TDS Resolution0.01 (≤100 ppm), 0.1 (≤1000 ppm), 1.0 (≤10 ppt), 0.01 (≤100 ppt), 0.1 (≤200 ppt)
Resistivity Range10 kΩ·cm – 30 MΩ·cm
Resistivity Accuracy±1% of reading
Resistivity Resolution0.01 (<100 kΩ·cm), 0.1 (<1000 kΩ·cm), 0.1 (>1 MΩ·cm)
pH Range0–14 pH
pH Accuracy±0.01 pH
pH Resolution0.01 pH
ORP Range±999 mV
ORP Accuracy±1 mV
ORP Resolution1 mV
Temperature Range0–71 °C
Temperature Accuracy±0.1 °C
Temperature Resolution0.1 °C/°F
Automatic Temperature Compensation (ATC)0–71 °C
Adjustable TC Coefficient0.00–9.99 %/°C (referenced to 25 °C)
Predefined TDS Conversion FactorsKCl, 442™, NaCl
Adjustable TDS Conversion Factor0.20–7.99
Calibration IntervalTypically every 2 weeks to 1 month
Calibration MethodSingle-button field calibration with internal electronic reference
Data RetentionNon-volatile memory preserves calibration constants and logged data during battery replacement
Optional ConnectivityUSB-powered MP Base Dock + MP DataLink software (CSV export, timestamped records, automated metadata tagging)
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