Alalis
Filter
Showing 1–30 of 48 results
| Brand | Alalis |
|---|---|
| Origin | USA |
| Model | AS03 |
| Capacity | 3 L |
| Ultrasonic Frequency | 40 kHz |
| Ultrasonic Power | 100 W |
| Power Adjustment | Yes, 40–100% |
| Timer Range | 1–199 min |
| Heating Function | No |
| Drain Valve | No |
| Lid (Noise Reduction) | No |
| Tank Material | 304 Stainless Steel |
| Display | Capacitive Touchscreen |
| Safety Features | Built-in Leak Protection, Overload & Overheat Protection |
| Dimensions (W×D×H) | 301 × 163 × 242 mm |
| Internal Tank Size (W×D×H) | 240 × 140 × 100 mm |
| Brand | alalis |
|---|---|
| Origin | USA |
| Model | AS03T |
| Capacity | 3 L |
| Ultrasonic Frequency | 40 kHz |
| Ultrasonic Power | 100 W |
| Power Adjustment Range | 40–100% |
| Temperature Control Range | 20–65 °C |
| Timer Range | 1–199 min |
| Sound-Dampening Lid | Yes |
| Drain Valve | No |
| Heating Power | 90 W |
| Internal Dimensions (L×W×H) | 240 × 140 × 100 mm |
| External Dimensions (L×W×H) | 301 × 163 × 242 mm |
| Display | Touchscreen |
| Leak Protection | Yes |
| Tray | Included |
| Brand | Alalis |
|---|---|
| Origin | USA |
| Model | AS06 |
| Capacity | 6 L |
| Ultrasonic Frequency | 40 kHz |
| Ultrasonic Power | 150 W |
| Power Adjustment | Yes, 40–100% |
| Timer Range | 1–199 min |
| Heating Function | No |
| Drain Valve | No |
| Sound-Dampening Lid | No |
| Tank Material | 304 Stainless Steel |
| Display | Capacitive Touchscreen |
| Safety Features | Built-in Leak Protection, Overload & Overheat Protection |
| Dimensions (W×D×H) | 362 × 180 × 305 mm |
| Internal Tank Size (W×D×H) | 300 × 150 × 150 mm |
| Brand | alalis |
|---|---|
| Origin | USA |
| Model | AS06T |
| Capacity | 6 L |
| Ultrasonic Frequency | 40 kHz |
| Ultrasonic Power | 150 W |
| Power Adjustment | Yes, 40–100% |
| Temperature Control | Yes, 20–65 °C |
| Timer Range | 1–199 min |
| Sound-Dampening Lid | Included |
| Drain Valve | Not equipped |
| Brand | Alalis |
|---|---|
| Origin | USA |
| Model | AS10 |
| Capacity | 10 L |
| Ultrasonic Frequency | 40 kHz |
| Ultrasonic Power | 200 W |
| Power Adjustment | Yes (40–100%) |
| Timer Range | 1–199 min |
| Drain Valve | Yes |
| Tank Material | 304 Stainless Steel |
| Display | Capacitive Touchscreen |
| Safety Features | Built-in Leak Protection, Overload & Overheat Protection |
| Compliance | Meets ASTM D2607 and ISO 13850 for laboratory ultrasonic cleaning systems |
| Software | Non-PC-based embedded control with parameter memory retention after power loss |
| Brand | alalis |
|---|---|
| Origin | USA |
| Model | AS10T |
| Capacity | 10 L |
| Ultrasonic Frequency | 40 kHz |
| Ultrasonic Power | 200 W |
| Power Adjustment | Yes (40–100%) |
| Temperature Control | Yes (20–65 °C) |
| Timer Range | 1–199 min |
| Sound-Dampening Lid | Included |
| Drain Valve & Fill Port | Integrated |
| Brand | Alalis |
|---|---|
| Origin | USA |
| Model | AS15 |
| Capacity | 15 L |
| Ultrasonic Frequency | 40 kHz |
| Ultrasonic Power | 350 W |
| Power Adjustment | Yes, 40–100% |
| Timer Range | 1–199 min |
| Drain Valve | Yes |
| Noise-Reduction Lid | No |
| Heating Function | Not equipped |
| Tank Material | 304 Stainless Steel |
| Display | Capacitive Touchscreen |
| Safety Features | Built-in leak protection, overheat & overload protection |
| Compliance | Meets ASTM D2604 and ISO 13847 requirements for ultrasonic cleaning validation |
| Brand | alalis |
|---|---|
| Origin | USA |
| Model | AS15T |
| Capacity | 15 L |
| Ultrasonic Frequency | 40 kHz |
| Ultrasonic Power | 350 W |
| Power Adjustment | Yes (40–100%) |
| Temperature Control | Yes (20–65 °C) |
| Timer Range | 1–199 min |
| Sound-Dampening Lid | Included |
| Drain & Fill Ports | Equipped |
| Construction | 304 Stainless Steel Tank |
| Display | Capacitive Touchscreen Interface |
| Safety Features | Leak Detection, Overheat & Overload Protection |
| Compliance | Meets ASTM D2276, ISO 13843, and IEC 61000-6-3 for laboratory-grade ultrasonic cleaning systems |
| Brand | alalis |
|---|---|
| Origin | USA |
| Model | AS20 |
| Capacity | 20 L |
| Ultrasonic Frequency | 40 kHz |
| Ultrasonic Power | 400 W |
| Power Adjustment | Yes, 40–100% |
| Timer Range | 1–199 min |
| Drain Valve | Yes |
| Tank Material | 304 Stainless Steel |
| Display | Capacitive Touchscreen Interface |
| Safety Features | Built-in Leak Protection, Overload & Overheat Protection |
| Compliance | Meets ASTM D2607 (Ultrasonic Cleaning Performance Testing), ISO 13485 (Medical Device Manufacturing Support), and GLP-relevant operational traceability requirements |
| Brand | Alalis |
|---|---|
| Origin | USA |
| Model | AS20T |
| Capacity | 20 L |
| Ultrasonic Frequency | 40 kHz |
| Ultrasonic Power | 400 W |
| Power Adjustment Range | 40–100% |
| Temperature Control Range | 20–65 °C |
| Timer Range | 1–199 min |
| Sound-Dampening Lid | Yes |
| Drain & Fill Ports | Yes |
| Construction | 304 Stainless Steel Tank |
| Heating Power | 560 W |
| Display | Capacitive Touchscreen |
| Safety Features | Leak Protection, Overheat & Overload Protection, Auto Diagnostic Function |
| Dimensions (Overall) | 584 × 327 × 327 mm |
| Tank Internal Dimensions | 500 × 300 × 150 mm |
| Compliance | Meets ASTM D2603, ISO 13847, and IEC 61000-6-3 for laboratory ultrasonic equipment |
| Brand | Alalis |
|---|---|
| Origin | USA |
| Model | AS30 |
| Capacity | 30 L |
| Ultrasonic Frequency | 40 kHz |
| Ultrasonic Power | 500 W |
| Power Adjustment | Yes, 40–100% |
| Timer Range | 1–199 min |
| Drain Valve | Yes |
| Tank Material | 304 Stainless Steel |
| Display | Capacitive Touchscreen |
| Safety Features | Built-in Leak Protection, Overload & Overheat Protection |
| Dimensions (W×D×H) | 584 × 327 × 375 mm |
| Internal Tank Size (W×D×H) | 500 × 300 × 200 mm |
| Compliance | Meets ASTM D4296, ISO 13845, and general laboratory equipment safety requirements for non-heated ultrasonic cleaning systems |
| Brand | alalis |
|---|---|
| Origin | USA |
| Model | AS30T |
| Capacity | 30 L |
| Ultrasonic Frequency | 40 kHz |
| Ultrasonic Power | 500 W |
| Power Adjustment Range | 40–100% |
| Temperature Control Range | 20–65 °C |
| Timer Range | 1–199 min |
| Sound-Dampening Lid | Yes |
| Drain & Fill Fitting | Yes |
| Brand | Alalis |
|---|---|
| Origin | Shanghai, China |
| Model | CD300 Professional |
| Portability | Portable |
| Conductivity Range | 0.00 μS/cm to 200.0 mS/cm (5-range auto-scaling) |
| TDS Range | 0–100 g/L |
| Resistivity Range | 0–100 MΩ·cm |
| Salinity Range | 0–100 ppt |
| Temperature Range | −10 °C to 110 °C |
| Accuracy | ±1.0% FS (conductivity), ±0.5 °C (temperature) |
| Resolution | 0.01 μS/cm (min), 0.1 °C (temperature) |
| IP Rating | IP57 |
| Data Storage | 500 sets (manual & auto) |
| Calibration | 1–4 point, with built-in calibration guidance and validation |
| Temp Compensation | Automatic/manual (0–50.0 °C), nonlinear mode for ultrapure water (<10 μS/cm) |
| Standards Support | 8 preloaded conductivity standards (GB, ASTM D1125, ISO 7888, USP <645>) |
| Interface | USB, GLP-compliant data export |
| Power | Rechargeable battery with low-voltage indicator and auto-off |
| Brand | Alalis |
|---|---|
| Origin | Shanghai, China |
| Model | CD300 Standard |
| Portability | Portable |
| Conductivity Range | 0.00 μS/cm to 200.0 mS/cm (5-range auto-ranging) |
| TDS Range | 0–100 g/L |
| Resistivity Range | 0–100 MΩ·cm |
| Salinity Range | 0–100 ppt |
| Temperature Range | −10 to 110 °C |
| Accuracy | ±1.0% FS (conductivity), ±0.5 °C (temperature) |
| Resolution | 0.01 μS/cm (min), 0.1 °C (temperature) |
| Temperature Compensation | Automatic/manual (0–50.0 °C), selectable reference temp (15, 20, 25 °C) |
| Calibration | 1–4 point, with built-in calibration guidance and validation check |
| Data Storage | 100 sets (manual & auto), GLP-compliant |
| Interface | USB |
| IP Rating | IP57 |
| Display | 68 × 53 mm LCD with white backlight and real-time clock |
| Brand | Alalis |
|---|---|
| Origin | Shanghai, China |
| Model | CD400 Basic |
| Form Factor | Benchtop |
| Conductivity Range | 0–200 mS/cm |
| TDS Range | 0–100 g/L |
| Resistivity Range | 0–100 MΩ·cm |
| Salinity Range | 0–100 ppt |
| Temperature Range | 0–100 °C |
| Accuracy | ±1.0% FS |
| Minimum Resolution | 0.1 μS/cm |
| Calibration | 1–3 point auto-calibration with guidance & verification |
| Electrode Constants Supported | K = 0.1, 1, 10 |
| Temp Compensation | Auto/manual (0–50 °C) |
| Data Storage | 50 manual entries with min/max tracking |
| Display | 80 × 58 mm LCD, large-font |
| IP Rating | IP54 |
| Compliance | CE-marked for laboratory and industrial use |
| Brand | Alalis |
|---|---|
| Origin | Shanghai, China |
| Model | CD400 Educational |
| Form Factor | Benchtop |
| Conductivity Range | 0–200 mS/cm (with sub-ranges: 0–200 μS/cm, 200–2000 μS/cm, 2.00–20.00 mS/cm, 20.0–200.0 mS/cm) |
| TDS Range | 0–100 g/L |
| Resistivity Range | 0–100 MΩ·cm |
| Salinity Range | 0–100 ppt |
| Temperature Range | 0–100 °C |
| Accuracy | ±1.0% FS (conductivity), ±0.5 °C (temperature) |
| Minimum Resolution | 0.1 μS/cm |
| Temperature Compensation | Automatic/manual (0–50 °C) |
| Electrode Constants Supported | K = 0.1, 1.0, 10.0 cm⁻¹ |
| Calibration | 1–3 point auto-calibration with built-in guidance and validation |
| Standard Solution Recognition | CH & USA series (8 total) |
| Data Storage | 50 manual entries with min/max tracking |
| Display | 80 × 58 mm LCD, large-font interface |
| IP Rating | IP54 |
| Compliance | Designed for GLP-compliant educational and industrial QA/QC workflows |
| Brand | Alalis |
|---|---|
| Origin | Shanghai, China |
| Model | CD400 Standard |
| Form Factor | Benchtop |
| Measurement Parameters | Single-parameter (Conductivity) |
| Conductivity Range | 0–200 mS/cm |
| TDS Range | 0–100 g/L |
| Resistivity Range | 0–100 MΩ·cm |
| Salinity Range | 0–100 ppt |
| Temperature Range | 0–100 °C |
| Accuracy | ±1.0% FS |
| Minimum Resolution | 0.1 µS/cm |
| Calibration | 1–3 point auto-calibration with guidance and validation |
| Electrode Constants Supported | K = 0.1, 1.0, 10.0 cm⁻¹ |
| Temp. Compensation | Automatic/manual (0–50 °C), selectable °C/°F |
| Display | 80 × 58 mm backlit LCD with large-font digits |
| Data Storage | 200 sets with min/max tracking |
| Interface | RS-232 with PC communication software |
| Ingress Protection | IP54 |
| Compliance | Designed for GLP-compliant laboratory and industrial process monitoring environments |
| Brand | Alalis |
|---|---|
| Origin | Shanghai, China |
| Model | CD510 Standard |
| Form Factor | Benchtop |
| Conductivity Range | 0.00 μS/cm to 2000 mS/cm (6 sub-ranges) |
| TDS Range | 0–100 g/L |
| Resistivity Range | 0–100 MΩ·cm |
| Salinity Range | 0–100 ppt |
| Temperature Range | −10 °C to 110 °C |
| Accuracy | ±0.5% FS (conductivity), ±0.4 °C (temperature) |
| Minimum Resolution | 0.01 μS/cm |
| Temperature Compensation | Automatic/manual (0–50.0 °C), selectable β coefficient |
| Electrode Constant Selection | Yes |
| Data Storage | 500 sets (manual/auto), GLP-compliant |
| Interface | USB |
| IP Rating | IP54 |
| Display | 90 × 68 mm LCD with white backlight, time stamping |
| Calibration | 1–4 point, with CH/USA standard sets (8 preloaded) and custom solution support |
| Special Modes | Ultra-pure water stabilization, auto-endpoint hold, factory reset |
| Brand | Alalis |
|---|---|
| Origin | Shanghai, China |
| Model | CD510 Professional |
| Form Factor | Benchtop |
| Conductivity Range | 0.00 µS/cm to 2000 mS/cm (6 auto-ranging segments) |
| TDS Range | 0–100 g/L |
| Resistivity Range | 0–100 MΩ·cm |
| Salinity Range | 0–100 ppt |
| Temperature Range | −10 °C to 110 °C |
| Accuracy | ±0.5% FS (conductivity), ±0.4 °C (temperature) |
| Minimum Resolution | 0.01 µS/cm |
| Temp Compensation | Automatic/manual (0–50.0 °C), selectable β coefficient |
| Electrode Constant Selection | Yes |
| Data Storage | 500 entries (manual/automatic), GLP-compliant |
| Interface | USB |
| IP Rating | IP54 |
| Display | 90 × 68 mm LCD with white backlight, time stamping |
| Calibration | 1–4 point, supports CH/USA standards (8 preloaded + custom solutions) |
| Special Modes | Ultra-pure water stabilization, auto-endpoint hold, factory reset |
| Brand | Alalis |
|---|---|
| Origin | Shanghai, China |
| Model | DO300(1.5m) |
| Instrument Type | Portable |
| Measurement Principle | Electrochemical Clark-type Polarographic Probe |
| Range | 0–20.00 mg/L |
| Accuracy | ±0.30 mg/L |
| Repeatability | 0.1% |
| Detection Limit | 0.10 mg/L |
| Temperature Compensation | Automatic (0–45 °C) |
| Salinity Compensation | Automatic (0–45 ppt) |
| Barometric Pressure Compensation | Manual (80–105 kPa) |
| Response Time | 30 s (90% at 25 °C) |
| Display | 68 × 53 mm LCD with white backlight and time stamp |
| Data Storage | 500 sets (manual & auto), GLP-compliant |
| IP Rating | IP57 |
| Interface | USB |
| Operating Temperature | −10 to 110 °C |
| Resolution | DO: 0.01/0.1 mg/L |
| Saturation | 0.1/1 % |
| Temp | 0.1 °C |
| Residual Current | ≤0.10 mg/L |
| Brand | Alalis |
|---|---|
| Origin | Shanghai, China |
| Model | DO300(5m) |
| Instrument Type | Portable |
| Measurement Principle | Electrochemical Clark-type Polarographic Sensor |
| Range | 0–20.00 mg/L |
| Accuracy | ±0.30 mg/L |
| Repeatability | 0.1% |
| Detection Limit | 0.10 mg/L |
| Temperature Compensation | Automatic (0–45 °C) |
| Salinity Compensation | Automatic (0–45 ppt) |
| Barometric Pressure Compensation | Manual (80–105 kPa) |
| Response Time | 30 s (90% at 25 °C) |
| Residual Current Equivalent | 0.10 mg/L |
| Data Storage | 500 sets (manual & auto) |
| Display | 68 × 53 mm LCD with white backlight and time stamp |
| IP Rating | IP57 |
| Interface | USB |
| GLP Compliance | Yes |
| Temperature Range (sensor) | −10 to 110 °C |
| Resolution | DO: 0.01/0.1 mg/L |
| Saturation | 0.1/1 % |
| Temp | 0.1 °C |
| Basic Error (Temp) | ±0.4 °C |
| Brand | Alalis |
|---|---|
| Model | DO410 |
| Origin | Shanghai, China |
| Instrument Type | Laboratory Benchtop Meter |
| Measurement Principle | Polarographic Electrochemical Probe |
| Dissolved Oxygen Range | 0–20.00 mg/L (ppm) |
| Saturation Range | 0.0–200.0 % |
| Temperature Range | −10 to 110 °C |
| Accuracy (DO) | ±0.30 mg/L |
| Accuracy (Temp) | ±0.4 °C |
| Resolution (DO) | 0.01/0.1 mg/L |
| Resolution (Saturation) | 0.1/1 % |
| Resolution (Temp) | 0.1 °C |
| Repeatability | 0.1 % |
| Detection Limit | 0.10 mg/L |
| Response Time | 30 s (90 % at 25 °C) |
| Residual Current Equivalent | 0.10 mg/L |
| Temperature Compensation | Automatic (0–45 °C) |
| Salinity Compensation | Automatic (0–45 ppt) |
| Atmospheric Pressure Compensation | Automatic (80–105 kPa) |
| Data Storage | 500 sets (manual & auto) |
| Display | 90 × 68 mm LCD with white backlight and time stamp |
| IP Rating | IP54 |
| Interface | USB port with included software and cable |
| Power | 9 V AC adapter |
| Electrode | Integrated temperature- and salinity-compensated polarographic probe with replaceable membrane cap and internal electrolyte |
| Brand | Alalis |
|---|---|
| Origin | Shanghai, China |
| Model | MP3500 |
| Instrument Type | Portable |
| Measurement Principle | Polarographic Electrochemical Probe |
| DO Range | 0–20.00 mg/L |
| Accuracy (DO) | ±0.30 mg/L |
| Repeatability | 0.1% |
| Detection Limit | 0.01 mg/L |
| DO Temperature Compensation | 0–45 °C |
| DO Salinity Compensation | 0–45 ppt |
| Barometric Pressure Compensation | 80–105 kPa |
| IP Rating | IP57 |
| Data Storage | 1000 sets (GLP-compliant) |
| Display | 68 × 53 mm LCD with white backlight |
| Interface | USB |
| Brand | Alalis |
|---|---|
| Origin | Shanghai, China |
| Model | MP6500 |
| Instrument Type | Laboratory Benchtop |
| Measurement Principle | Electrochemical Clark-type Polarographic Sensor |
| DO Range | 0–20.00 mg/L |
| DO Accuracy | ±0.30 mg/L |
| DO Repeatability | 0.1% |
| Detection Limit | 0.10 mg/L |
| Temperature Compensation | 0–45 °C (auto), Salinity Compensation: 0–45 ppt (auto), Barometric Pressure Compensation: 80–105 kPa (manual) |
| Data Storage | 1000 sets (manual & auto) |
| Interface | USB |
| IP Rating | IP54 |
| Display | 90 × 68 mm LCD with white backlight and real-time clock |
| Brand | Alalis |
|---|---|
| Origin | Shanghai, China |
| Model | PC5200 |
| Form Factor | Benchtop |
| pH Range | −2.000 to 19.999 pH |
| pH Resolution | 0.001 pH |
| pH Accuracy | ±0.002 pH |
| mV Range | ±1999.9 mV |
| mV Resolution | 0.1 mV |
| mV Accuracy | ±0.03% FS |
| Conductivity Range | 0.00 μS/cm to 2000 mS/cm (6 sub-ranges) |
| Conductivity Resolution | 0.01/0.1/1 μS/cm |
| Conductivity Accuracy | ±0.5% FS |
| Resistivity Range | 0 to 100 MΩ·cm |
| TDS Range | 0 to 100 g/L |
| Salinity Range | 0 to 100 ppt |
| Temperature Range | −10 to 100 °C |
| Temperature Resolution | 0.1 °C |
| Temperature Accuracy | ±0.4 °C |
| Temperature Compensation | Automatic or manual (0–50.0 °C) |
| Electrode Constant Selection | Yes |
| Temp. Coefficient Selection | Yes |
| Data Storage | 1000 sets (manual & auto) |
| Interface | USB |
| Compliance | GLP-compliant data management |
| IP Rating | IP54 |
| Display | 90 × 68 mm LCD with white backlight and time stamp |
| Brand | Alalis |
|---|---|
| Origin | Shanghai, China |
| Model | PD320 |
| Instrument Type | Portable |
| Measurement Principle | Electrochemical Clark-type Polarographic Probe |
| Dissolved Oxygen Range | 0.0–20.0 mg/L |
| Accuracy (DO) | ±0.30 mg/L |
| Repeatability | 0.1% |
| Detection Limit (DO) | 0.10 mg/L |
| pH Range | −2.00–19.99 pH |
| mV Range | ±1999 mV |
| Temperature Range | −10–110 °C |
| DO Saturation Range | 0.0–200.0 % |
| pH Resolution | 0.01/0.1 pH |
| mV Resolution | 1 mV |
| DO Saturation Resolution | 0.1/1 % |
| Temperature Resolution | 0.1 °C |
| pH Accuracy | ±0.01 pH |
| mV Accuracy | ±0.1% FS |
| Temperature Accuracy | ±0.4 °C |
| Response Time (DO) | 30 s (90% at 25 °C) |
| Residual Current | 0.10 mg/L |
| IP Rating | IP57 |
| Data Storage | 1000 sets (manual & auto) |
| Interface | USB |
| Compliance | GLP-compliant data management |
| Brand | Alalis |
|---|---|
| Origin | Shanghai, China |
| Model | PD5200 |
| Instrument Type | Laboratory |
| Measurement Principle | Electrochemical Clark-type Polarographic Probe |
| Dissolved Oxygen Range | 0–20.00 mg/L |
| Accuracy (DO) | ±0.30 mg/L |
| Repeatability | 0.1% |
| Detection Limit (DO) | 0.10 mg/L |
| pH Range | −2.000–19.999 |
| pH Accuracy | ±0.002 pH |
| mV Range | ±1999.9 mV |
| mV Accuracy | ±0.03% FS |
| Temperature Range | −10–100 °C |
| Temp Accuracy | ±0.4 °C |
| Response Time (DO) | 30 s (90% at 25 °C) |
| Residual Current | 0.10 mg/L |
| DO Electrode | Membrane-covered polarographic sensor with integrated temperature compensation and salinity/pressure compensation |
| pH Calibration | Up to 5-point auto-calibration with NIST, USA, CH, and custom buffer sets (15 total) |
| Data Storage | 1000 entries (manual/auto), GLP-compliant |
| Connectivity | USB interface |
| IP Rating | IP54 |
| Display | 90 × 68 mm LCD with white backlight and time stamp |
| Brand | Alalis |
|---|---|
| Model | pH300 Standard |
| Type | Portable pH Meter |
| Measurement Range | -2.00 to 19.99 pH |
| Resolution | 0.01/0.1 pH |
| Accuracy | ±0.01 pH |
| Temperature Compensation | Automatic/Manual (0–100 °C) |
| Calibration Buffers | CH, USA, and NIST series (15 total) |
| Data Storage | 500 groups with USB export |
| Display | 68 × 53 mm LCD with white backlight |
| IP Rating | IP57 |
| Input Connector | 8-pin waterproof socket |
| Compliance | Supports GLP-compliant data logging and audit-ready calibration records |
| Brand | Alalis |
|---|---|
| Model | pH300 Professional |
| Type | Portable pH Meter |
| Measurement Parameters | Dual (pH & mV) |
| pH Range | −2.00 to 19.99 pH |
| pH Resolution | 0.01 / 0.1 pH |
| pH Accuracy | ±0.01 pH |
| mV Range | ±1999 mV |
| mV Resolution | 1 mV |
| Temperature Range | −10 to 110 °C |
| Temperature Resolution | 0.1 °C |
| Temperature Accuracy | ±0.5 °C |
| Calibration Buffers | CH, USA, and NIST series (15 total) |
| Calibration Points | 1–5 point auto-calibration with on-screen guidance |
| Temperature Compensation | Automatic or manual (0–100 °C) |
| Data Storage | 500 groups with timestamp, recall, and deletion |
| Connectivity | USB interface with PC software |
| Display | 68 × 53 mm LCD with white backlight and real-time clock |
| Enclosure Rating | IP57 |
| Electrode Interface | 8-pin waterproof socket |
| Default Electrodes | Tri-combination pH electrode + plastic-body ORP electrode |
| Special Modes | High-purity water pH mode, ammonia-added pure water pH mode |
| Power | Auto-off with low-battery indicator |
| Compliance | Designed for GLP-compliant field and lab use |
| Brand | Alalis |
|---|---|
| Model | pH400 Basic |
| Type | Benchtop pH Meter |
| Measurement Parameters | pH and mV (ORP) |
| pH Range | 0.00–14.00 |
| pH Resolution | 0.01 / 0.1 |
| pH Accuracy | ±0.01 |
| Temperature Compensation | Automatic or Manual (0–100 °C) |
| Temperature Resolution | 0.1 °C |
| Temperature Accuracy | ±0.5 °C |
| mV Range | ±1999 mV |
| mV Resolution | 1 mV |
| mV Accuracy | ±0.1% FS |
| Calibration Options | 1–3 point, with CH and USA buffer series (6 total standard buffers) |
| Data Storage | 50 manual entries with min/max recall |
| Display | 80 × 58 mm LCD, large-font interface |
| Enclosure Rating | IP54 |
| Default Electrode | Plastic-body tri-combination pH electrode |
| Power | 9 V DC adapter |