| General specifications | Equipment name | SILICA ANALYZER | |
|---|---|---|---|
| Model | SLIA-5000 | ||
| Dimensions | 600 (W) mm ร 750 (H) mm ร 1600 (D) mm | ||
| Mass | Approximately 130 kg | ||
| Power supply | 100 V AC ยฑ10%, 50/60 Hz (Option) 110 V AC/115 V AC/120 V AC/220 V AC/230 V AC/240 V AC/ 240 V ACยฑ10%, 50/60 Hz | ||
| Power consumption | Approximately 500 VA | ||
| Performance | Measurement range |
| |
| Resolution (Unit setting: ฮผg/L) | 0.1 ฮผg/L | Data๏ผ100 ฮผg/L | |
| 1 ฮผg/L | 100 ฮผg/LโฆDataโฆ5000 ฮผg/L | ||
| Resolution (Unit setting: mg/L) | 0.0001 mg/L | Data๏ผ0.1 mg/L | |
| 0.001 mg/L | 0.1 mg/LโฆDataโฆ5.0 mg/L | ||
| Repeatability | ยฑ2% of the full scale | ||
| Measurement principle | Molybdenum blue method | ||
| Number of measurement points | 1 point to 4 points (specified when receiving the order) | ||
| Measurement time | 5 minutes | ||
| Measurement cycle | Specified as desired between 5 minutes and 999 minutes | ||
| Calibration | Zero | Each measurement | |
| Span | Equalizing filter method | ||
| Reagent replacement cycle | Once a week (reagent storage: 30โ or below) | ||
| Installation conditions | Ambient temperature | 0โ to 45โ | |
| Ambient humidity | Relative humidity 85% or less (no condensation) | ||
| Ambient environment |
| ||
| Measurement conditions | Sample conditions | Temperature | 2โ to 40โ (36ยฐF to 104ยฐF) |
| Flow rate | 0.5 L/min to 1.0 L/min | ||
| Pressure | 0.02 MPa to 0.20 MPa | ||
| pH value | 11.0 or less | ||
| Coexisting phosphate ion concentration | 20 mg/L or less | ||
| However, no phosphate ions are permissible for the 0 ฮผg/L to 10 ฮผg/L/ 0 ฮผg/L to 100 ฮผg/L range (ultrapure water specification) | |||
| External input/output | Analog output | Concentration output | |
| 4 mA DC to 20 mA DC or 0 mA DC to 16 mA DC, selection setting in the operation section | |||
| Marker/hold output, selection setting in the operation section | |||
| Maximum load of 500 ฮฉ or less, input/output isolation type, nonisolated between channels | |||
| Option: 0 V DC to 1 V DC, 1 V DC to 5 V DC | |||
| Contact output | Standard | a-contact output (b-contact can be specified when receiving the order) | |
| Contact rating | 250 V 3 A AC, 30 V 3 A DC | ||
| Measurement line shared | Meas., Standby, Maintenance, External control, Sync. Signal, Equipment Err., Power, etc. | ||
| Measurement line individual | Line, Sample Lack, Abnormal concentration, etc. | ||
| Contact input | No-voltage a-contact input (open collector is available) | ||
| Isolated input: Common to the (-) side | |||
| ON resistance | 100 ฮฉ (max.) | ||
| Open-circuit voltage | 26 V DC (max.) | ||
| Short-circuit current | 13 mA DC (max.) | ||
| Measurement line shared | Meas. Start, Cal. Start | ||
| Measurement line individual | MEAS. LINE SET, MEAS. RANGE SET | ||
| Equipment function | Display | Color touch panel type liquid crystal | |
| Memory function | Measurement value | Memory for over 1 year | |
| Alarm history | 500 events | ||
| Calibration history | 100 events | ||
| Operation history | 100 events | ||
| USB external memory device can be used | |||
| Option | Filter for sample line (For Line 1 to Line 4) | By installing about 5 ฮผm cartridge filter in the upstream of the overflow tank, it is possible to prevent iron rust, etc. from entering the equipment.
| |
| Flowmeter for sample line (For Line 1 to Line 4) | By adding this, you can accurately measure the sample supply flow rate. | ||
- When installing the analyzer, give careful consideration to its special characteristics and be sure to provide an environment where the equipment can operate properly.
- Take appropriate action so that no damage will occur even when the equipment no longer operates correctly due to deterioration or the operational conditions of the equipment, or any unexpected phenomenon.







































