GLobal Water TB504-WL online Turbidity Analyzers (0-1,000 NTU, White, USEPA, Autoclean)

Range: 0 - 1000 NTU

Light: White

Method: USEPA

Autoclean: Yes

Measurement Principle: Nephelometry (90 degrees)

Accuracy: 2% of reading or ± 0.02 below 40 NTU, 5% of reading above 40 NTU

Resolution: 0.0001 Selectable

Response Time: Adjustable (5 to 500 seconds) (0 - 1000 NTU)

Input Pressure: 1 - 200 psi (built in regulator set at 15 psi)

Standard Outputs: 4-20 mA Galvanic Isolated or RS-485

RS-485 Protocols: Modbus

User Alarms: 2 High/Low Alarms

Alarm Contacts: Form C 250 VAC 2A

Display: Multiline Custom Backlight LCD

Built in Diagnostics: Yes

Storage Temperature: -4°F to 140°F (-20°C to 60°C)

Operating Temp: 32°F to 122°F (0°C to 50°C)

Wetted Surfaces: Nylon, Borosilicate Glass, Silicon, Polypropylene, Stainless Steel

Outdoor Installation: 32°F to 122°F (0°C to 50°C))

Dimensions: 14x12x12 inch (35x30x30 cm)

Shipping Weight: 5.5 lbs. (2.5 kg)