AST-100TSY

Viscosity Sensor/Transmitter
The AST-100TSY is a simple solution to viscosity control when special features or elaborate operator interfaces are not required.
The AST-100TSY coupled to a simple, remote, loop-powered indicator scaled in engineering units allows an operator to make better and faster decisions because he/she does not have to rely on unreliable or inconsistent measurement techniques.
The AST-100TSY is also ideal for low cost, seamless
Optional AST-300SY Single-Station Controller
integration of viscosity measurements into factory floor, automated control systems (PC, PLC, DCS, etc). Our new AST-100TSY includes a powerful, digital communication feature (Modbus RTU) that allows up to 10 viscometers to be networked into a single, reliable, multi-station, viscosity measurement system. It is easily integrated into a process controller using a single twisted pair wire.
Optional AST-400SY Multi-Station Controller
(ES) Equipements Scientifiques SA - Dpartement Bio-Tests & Industries - 127 rue de Buzenval BP 26 - 92380 Garches Tl. 90 - Fax. 22 - e-mail: bio@es-france.com - Site Web: www.es-france.com

2X 6.000

4X 0.312
AST-100 Viscosity Sensor Specifications
Measurement Type: Measurement Range:
Torsionally oscillating probe
1 to 12,500 cSt using an NIST traceable, Newtonian fluid measured at 25C 1" Male NPT standard, (1" tri-clamp or 3A design, optional) 1.0% of reading 316L stainless steel Isolast for probe, Viton for chamber housing (EDPM or Kalrez, optional) -4 to 392F (-20 to 200C) Vacuum to 400 psig maximum, 600 psig design option

Process Connections:

2X 8.400
Repeatability: Wetted Surfaces: Sensor O-Ring:

SIGNAL/TEMP OUTPUT CABLE

4-20mA VISC. OUT POWER IN SEE NOTE 1 4-20mA TEMP OUT RS485 OUT RS232 OUT
Temperature (fluid): Pressure Range:
VISCOSITY SENSOR CABLE OUT
NOTE: 1. POWER IN CORD MAY BE REMOVED AND POWER MAY BE BROUGHT DIRECTLY INTO THE TERMINAL BOARD LOCATED INSIDE OF THE CONTROLLER ENCLOSURE.
AST-100TSY Transmitter Specifications
Viscosity Ranges (cSt) (field selectable): 0 to 10, 0 to 50, 0 to 100, 0 to 250, 0 to 500, 0 to to 1500, 0 to 2000, 0 to 12500 Analog: 0.05% of full scale Digital: 0.1 cSt 420 mA (non-isolated) CH1 = viscosity CH2 = temperature Port 1 = RS232, simplex, read only, Port 2 = Duplex RS485, Modbus RTU driver

Maximum Resolution:

Analog Output (2):

SENSING PROBE HOUSING

10 FLOW OUT

Serial Port (2):

Electronics Packaging: Wall mount, NEMA-4 (IP65), 8" x 8" x 6" (203 x 203 x 152mm) 32 to 104F (0 to 40C) Electrical Area Rating: NEMA-4, NEMA-7 or ATEX are optional Interconnecting Cable: 25 ft (7.6m) standard: 50 ft (15.2m), 75 ft (22.8m) and 100 ft (30.4m) optional Supply Voltage: 115V/60 Hz or 230V/50 Hz ( 10% max), power draw <1 amp

(2) PROCESS O-RING SEALS

1.00-11.5 NPT

SENSING PROBE

FLOW IN 1.00-11.5 NPT
(ES) Equipements Scientifiques SA - Dpartement Bio-Tests & Industries - 127 rue de Buzenval BP 26 - 92380 Garches T06-732-B0509 Tl. 90 - Fax. 22 - e-mail: bio@es-france.com - Site Web: www.es-france.com

AST-400SY

Multi Station Viscosity Controller

AST-400SY Specifications

Operator Interface: Enclosure: Operating Environment: Electrical Input: Power*: Current*: DC Inputs*: Isolation Voltage: TFT, 256 color, graphical touch screen display, 10-inch (diagonal) NEMA-4 (IP65) 0C to 45C (32F to 113F) 90-264 VAC, 47-63 Hz, self-sensing 5A, 500 Watts 1.2A One discrete for feed pump interlock 1500 V RMS field side to logic side, 500 V RMS between groups 4 to 20 mA for pH input, 8 bits resolution Three Form A (SPST), normally open, non-latching: One for dosing One for high alarm indication One for low alarm indication Rating: 2 amps at 24 vdc and 240 VAC
*Per station Specifications subject to change without notice.
The AST-400SY is designed for use with the Brookfield AST-100TSY system to monitor viscosity, display temperature, interlock with other process devices, and accurately control fluid viscosity in a variety of industrial applications.
The AST-400SY is a precise, 10-station programmable controller with individual station timed dosing intervals. Its intuitive main screen layout allows for quick individual station selection of setup and menu items. At a glance, set point and alarm status are displayed as are viscosity in cP, mPas, cSt or cup-seconds, current pH value, and temperature in C or F for all stations. Additional features include: Viscosity and pH data trending pH and pump interlock Multi-level password protection Viscosity high/low alarms Main screen job run display Standby All/Auto toggle button Job Recipe/Auto/Load/Save selection button Unit-to-unit toggle button to access specific unit detail screen

Analog Input*: Relay Outputs*:

L07-735

AST-300SY
Single Station Viscosity Controller

AST-300SY Specifications

Operator Interface: Enclosure: Mounting Dimensions: Operating Environment: Electrical Input: Power: Current: TFT, full color, touch screen, 5.7 inch (diagonal) Wall mount, NEMA-4 (IP65) 10 W (273 mm) x 8 (203 mm) H x 5 (140 mm) D 0C to 45C (32F to 113F) 90-264 VAC, 47-63 Hz, self-sensing 5A, 500 Watts 1.2A One discrete for feed pump interlock 0 to 30 volts DC 7.5mA typical 2.8K ohms
The AST-300SY is designed for use with the Brookfield AST-100TSY system to control viscosity and temperature, interlock with other process devices, and accurately control fluid viscosity in a variety of industrial applications.
The AST-300SY is a precise, programmable controller with timed dosing intervals. Its intuitive screen layout allows for quick selection of setup and menu items. At a glance, set point and alarm status are displayed as are viscosity in cP, mPas, cSt or cup-seconds, current pH value and temperature in C or F. Additional features include: Viscosity and pH data trending pH and pump interlock Multi-level password protection Viscosity high/low alarms
DC Inputs: Input Voltage Range: Input Current: Input Impedance:
Input Threshold Voltage: ON - 15 VDC min OFF - 5 VDC max Isolation Voltage: Analog Input: Relay Outputs: 1500 V RMS field side to logic side, 500 V RMS between groups 4 to 20 mA for pH input, 8 bits resolution Three Form A (SPST), normally open, non-latching: One for dosing One for high alarm indication One for low alarm indication Rating: 2 amps at 24 vdc and 240 VAC
Specifications subject to change without notice.

T06-733