Discontinued - Multi-Variable Controller, pH, ORP, Toroidal Conductivity, DO

AM-2251

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The product is no longer available. Please see replacement AM-2250
pH, ORP, toroidal conductivity & dissolved oxygen parameters
Highly visible large backlit LCD display
Flexible and easy calibration, including multi-point conductivity calibration for ac-ids and bases
4-20mA process output with range scaling and PID Control
Universal mounting hardware for surface, panel and pipe mounting
Compatible with AquaMetrix models 60-series differential pH/ORP sensors, 500-series combination style pH/OR sensors, ES1A toroidal conductivity sensor, and P91 dissolved oxygen sensor
Second 4-20 mA output with range scaling and temperature
Three control/alarm relays using either the process variable or temperature.
See Accessories for Sensor Selection

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Descripción

This product has been discontinued

The AM-2251 is the newest addition to the 2250 family. Built in the image of the AM-2250 it replaces the 2200D as our D.O. controller while also adding toroidal conductivity.
Four Parameters
Select the parameter you wish to measure from the easy-to-use LCD menu on the inside front cover. Choose Conductivity, pH, ORP or D.O. The user interface was designed under the principle that the user should not need to read the manual.
Three Relays
The AM-2251 provides control of external devices using its three independent control and alarm relays. Each relay has adjustable high, low and in range set-points, cycle timer, with adjustable on and off times. This feature enables tighter control of batch processes by eliminating chemical overshoot. Third relay can be activated by temperature as well.
Analog Outputs
The AM-2251 provides two isolated, independent and scalable 4-20 mA outputs. One 4-20 mA output can be configured for PID control. Most users will only use proportional control but the integral and derivative terms are there for advanced control.
Zero Cards
The AM-2251 comes complete. There are no extra costs associated with buying boards for different sensors, or buying components to achieve NEMA
Enclosure
The AM-2251 is packaged in a rugged NEMA 4X polycarbonate enclosure making it ideally suited for indoor and outdoor heavy-duty applications. A mounting kit is included for surface and panel mounting. The enclosure outline makes panel-mount cutouts simple. Pipe mounting kits are available.
One Big Display
The AM-2251 features a backlit LCD display can be seen from a distance. The keypad allows easy entry of menu items and numeric values.
Calibration
No other controller offers the same combination of flexibility and ease for calibration. The process value is visible during calibration so the user knows when it has settled down. Calibration of pH can be with 2 or 3 points. Calibration of conductivity can take as many as 16 points so acids and bases can be measured through their conductivity. All Calibration data is stored.

SPECIFICATIONS

Display Type: LCD
Other Features: NEMA 4X Enclosure, ATC
Cell Range: Between 0.01 and 100
Minimum Ambient Humidity: 0%
Measurement Type: Multi-Variable
Maximum Ambient Temperature: 70C (158F)
Minimum Ambient Temperature: -20C (-4F)
Measurement Units:pH, ORP, Toroidal Conductivity, DO
Maximum Ambient Humidity:90%
Temperature Compensation:Yes
Power: 120/240 VAC 50 or 60 HZ

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Número de parte/Desc.

Cant.

Descripción

AM-2251

Consultar Ventas

Disponible en:

Multi-Variable Controller, pH, ORP, Toroidal Conductivity, DO

Accessories

P60R5-015

MXN19,430.00

Disponible en: 1 Semana

1" Fixed Insertion Differential pH Sensor Ryton body, Field Servicable

P60R8-015

MXN19,430.00

Disponible en: 1 Semana

1 1/2" Differential pH Sensor Ryton Body Field Servicable

P575T1-015

MXN8,000.00

Disponible en: 1 Semana

1" MNPT Combination Fixed Insertion pH Sensor

P585T1-015

MXN10,285.00

Disponible en: 1 Semana

Variable Insertion Combination pH Sensor with 3/4" fitting

R60R5-015

MXN19,430.00

Disponible en: 1 Semana

1" Fixed Insertion Differential ORP Sensor Ryton body, Field Servicable

R60R8-015

MXN19,430.00

Disponible en: 1 Semana

1 1/2" Differential ORP Sensor Ryton Body Field Servicable

R575T1-015

MXN9,635.00

Disponible en: 1 Semana

1" MNPT Combination Fixed Insertion ORP Sensor

R585T1-015

MXN11,920.00

Disponible en: 1 Semana

Variable Insertion Combination ORP Sensor with 3/4" fitting

ASG001P1-015

MXN16,980.00

Disponible en: 3 Semanas

3/4" Graphite Conductivity Sensor w/ CPVC Compression Fitting, K=0.01

ASM01P1-015

MXN7,835.00

Disponible en: 1 Semana

3/4" Stainless Steel Sensor w/ CPVC Compression Fitting, K=0.1

ASM1P1-015

MXN7,835.00

Disponible en: 1 Semana

3/4" Stainless Steel Sensor w/ CPVC Compression Fitting, K=1

ASG10P1-015

MXN12,080.00

Disponible en: 3 Semanas

3/4" Graphite Conductivity Sensor w/ CPVC Compression Fitting, K=10

ASG50P1-015

MXN12,080.00

Disponible en: 3 Semanas

3/4" Graphite Conductivity Sensor w/ CPVC Compression Fitting, K=50

ASG001S1-015

MXN20,245.00

Disponible en: 3 Semanas

3/4" Graphite Conductivity Sensor w/ 316 SS Compression Fitting, K=0.01

ASM01S1-015

MXN11,100.00

Disponible en: 1 Semana

3/4" Stainless Steel Sensor w/ 316 SS Compression Fitting, K=0.1

ASM1S1-015

MXN11,100.00

Disponible en: 1 Semana

3/4" Stainless Steel Sensor w/ 316 SS Compression Fitting, K=1

ASG10S1-015

MXN15,345.00

Disponible en: 3 Semanas

3/4" Graphite Conductivity Sensor w/ 316 SS Compression Fitting, K=10

ASG50S1-015

MXN15,345.00

Disponible en: 3 Semanas

3/4" Graphite Conductivity Sensor w/ 316 SS Compression Fitting, K=50

AM-ES1-015

MXN22,695.00

Disponible en: 3 Semanas

3/4" NPT Toroidal Conductivity Sensor (Non-Contacting), 4 uS/cm to 500 mS/cm

ES-5-C-1

MXN22,260.00

Disponible en: 3 Semanas

1.5" MNPT Toroidal Conductivity Sensor 0.2 to 10mS/cm

ES-5-C-2

MXN22,260.00

Disponible en: 3 Semanas

1.5" MNPT Toroidal Conductivity Sensor 2 to 100mS/cm

ES-5-C-3

MXN25,560.00

Disponible en: 3 Semanas

1.5" MNPT Toroidal Conductivity Sensor 20 to 10mS/cm

AM-ODO-015

MXN38,140.00

Disponible en: 3 Semanas

1" NPT Optical Dissolved Oxygen Sensor

AM-ODO-CAP

MXN4,080.00

Disponible en: 3 Semanas

Replacement Membrane Cap

AM-SBK-R5

MXN3,600.00

Disponible en: 1 Semana

Replacement Salt Bridge Kit For R5 Sensors

AM-SBK-R8

MXN3,410.00

Disponible en: Disponible

Replacement Salt Bridge Kit for R8 Sensors

AM-PTR-5

MXN1,435.00

Disponible en: 1 Semana

Protector For R5 Sensors

AM-PTR-8

MXN1,435.00

Disponible en: 1 Semana

Protector For R8 Sensors

AM-Jet-5

MXN4,080.00

Disponible en: 3 Semanas

Jet Cleaner For R5 Sensors

AM-Jet-8

MXN4,080.00

Disponible en: 3 Semanas

Jet Cleaner For R8 Sensors

AM-JET-ODO

MXN4,080.00

Disponible en: 3 Semanas

Jet Cleaner For ODO Sensor

AM-CFT-R5

MXN3,410.00

Disponible en: 1 Semana

1 1/2" Compression fitting for R5 pH sensor (w/ 4-20 mA output)

AM-HTA-R5

MXN19,265.00

Disponible en: 3 Semanas

2" Hot tap assmbly including extender arm for R5 pH Sensor

Todas las cantidades que se muestran en MXN