Sludge concentration meter TURB-1100

application area

◆ Chemical operation process ◆ Reclaimed water ◆ Sewage and wastewater treatment ◆ Monitoring of drinking water and surface water indicators

Instrument features

144 * 144 microcomputer designed turbidity/suspended solids/sludge concentration controller

◆ Outdoor waterproof design suitable for wall mounted, panel mounted, and circular pipe installation

◆ Provide electrode automatic cleaning device contacts, program setting output

Large LCD display screen with operation status and special symbol display

◆ Equipped with backlight sensor, automatic and manual backlight setting function

5 point automatic calibration, single point calibration can be adjusted according to laboratory or on-site analysis

◆ Password lock and combination key enter the setting, calibration mode design, and increase security protection

◆ High durability of stainless steel electrode shell design and scratch resistant lens

◆ Not affected by color bubbles, built-in automatic cleaning system

90 degree angle optical monitoring principle design, in compliance with U.S.EPA and ISO7027 specifications

Equipped with RS-485 standard MODBUS communication protocol, it can be directly connected to digital systems (MB-300-TB-1RS serial only)

Two sets of programmable outputs (MB-300-TB-1 serial only)

Technical Parameter

Turbidity NTU, FTU

Suspended solids ppm, mg/l

◆ Sludge concentration g/l

The measurement range depends on the sensor

Resolution AUTO (0.01, 0.1, 1)

◆ Cleaning set contact output, ON 0~9999 seconds/OFF 0~999.9 hours

◆ Output

Relay output with two sets of ON/OFF contact outputs, with arbitrary program settings for high and low points and hysteresis zones, 240VAC/0.5A

◆ Analog output 1 or 2 channels of 4-20mA analog signal output, users can set the corresponding output value, load 500 Ω

Basic parameters

◆ AC power supply 100V~240VAC ± 10%, 50/60Hz

◆ DC power supply 20-40VDC

Working temperature: 0~50 ℃

Instrument size 144mm × 144mm × 115mm (H × W × D)

◆ Protection level meets IP65 (NEMA 4)

Installation methods include wall installation, panel installation, and circular pipe installation

Excavation size 138mm × 138mm (H × W)

Weight 0.8 Kg

Electrodes and accessories