Audited Supplier
Yosemitech Y600-A Multi-functional Handheld Instrument is independently developed by Yosemitech. It provides keyboard and backlight with comprehensive functions, simple operation and brief interface. This handheld instrument is a portable device that can automatically recognize Yosemite's digital sensors including optical dissolved oxygen, 4-electronic conductivity, turbidity, chlorophyll, BGA, OIW and TSS ,and can measure, display, log. The microprocessor based meter can transmit USB signals and perform sensor calibration easily on a single platform.
The handheld main unit and sensor are powered by a long-life rechargeable lithium battery
Built-in air pressure sensor automatically compensates for dissolved oxygen levels
User-friendly and requires no instructions, allowing for easy operation
The handheld meter automatically identifies digital sensors, stores data, can measure immediately upon being turned on
Each sensor can be replaced, calibrated and maintained on site, providing users with great flexibility and convenience
| Y600-A Handheld Instrument | |
| Size | 220x96x44mm |
| Weight | 460g (Battery included) |
| Power supply | 2 18650 rechargeable batteries |
| Working temperature | -5ºC~50ºC |
| Display | 54.38x54.38 LCD with back illuminated |
| Data storage | Support |
| Air pressure compensation | Built-in, auto compensation in 50~115kPa |
| Salinity compensation | Automatic compensation after salinity input (compensation range 0-80ppt) |
| IP range | IP67 |
| Sensor interface | Supports RS-485, MODBUS protocol |
| Cable length | 5 m (default), customizable |
| Quality guarantee | one year |
| Optional sensors | |||||
| Dissolved oxygen | Model | Y507-A | Turbidity | Model | Y510-B |
| Principle | Fluorescence method | Principle | 90°Scattered light | ||
| Range | 0-20mg/L or 0-200% Saturation | Range | 0.1-1000NTU | ||
| Accuracy | ±1% or ±0.3mg/L,(take the bigger one) | Accuracy | ±5% or 0.3NTU,(take the bigger one) | ||
| Size | Φ26mm*175mm | Size | Φ22mm*175.5mm | ||
| Conductivity | Model | Y521-A | Oil-in-water | Model | Y616-C |
| Principle | Four-electrode | Principle | Ultraviolet fluorescence method | ||
| Conductivity range | 0-5mS/cm or 0-100mS/cm | Range | 0-150ppm | ||
| Salinity range | 0-2.5ppt or 0-80ppt | Linearity | R²>0.999 | ||
| TDS range | 0-3200mg/L or 0-64000mg/L | Size | Φ22mm*175.5mm | ||
| pH | Model | Y532-A | ORP | Model | Y533-A |
| Principle | Glass electrode method | Principle | Platinum electrode method | ||
| Range | 0-14 pH | Range | -1999-1999mV | ||
| Accuracy | ±0.02 pH | Accuracy | ±20mV | ||
| Size | Φ28mm*194mm(No protective cap) | Size | Φ28mm*194mm(No protective cap) | ||
| Chlorophyll | Model | Y515-A | Blue-green algae | Model | Y613-B |
| Principle | Fluorescence method | Principle | Fluorescence method | ||
| Range | 0-500μg/L | Range | 0-300 000 cells/mL(optional 0-2 million) | ||
| Accuracy | ±5% or 0.5μg/L,(take the bigger one) | Linearity | R²>0.999 | ||
| Size | Φ22mm*175.5mm | Size | Φ22mm*175.5mm | ||
| COD | Model | Y551-B/C | Ammonia | Model | Y561-A |
| Principle | Ultraviolet absorption method | Principle | Ionic electrode method | ||
| Range | 0-500mg/L or 0-1500mg/L | Range | 0-100mg/L(optional0-1000mg/L) | ||
| Accuracy | ±5% | Accuracy | ±10% or ±0.5mg/L,Max | ||
| Size | Φ50mm*179mm | Size | Φ36mm*265mm(With protective cover) | ||
| TSS | Model | Y512-A | CDOM | Model | Y519-A |
| Principle | Transmission method | Principle | Ultraviolet fluorescence method | ||
| Range | 0-4000mg/L(optional0-15000mg/L) | Range | 0-400ppb | ||
| Accuracy | ±5% | Linearity | R²>0.999(The fluid continuously diluted) | ||
| Size | Φ36mm*198.2mm | Size | Φ45mm*190.8mm | ||
| Transparency | Model | Y530-A | Color | Model | Y531-A |
| Principle | Transmission method | Principle | Absorption method | ||
| Range | 0-500cm | Range | 0-500Hazen | ||
| Accuracy | ±5% | Linearity | R²>0.999 | ||
| Size | Φ50mm*211.5mm | Size | Φ46mm*189.5mm | ||
