Chuyên Thiết Bị / Products / Chưa phân loại /

Panel-mounted ORP Digital Controller Hanna Instruments mV600

Product Information

Manufacturer: Hanna Instruments
Model: mV600
Warranty: 12 months

Thông tin khuyến mãi

Sản phẩm tạm thời chưa có khuyến mãi!

Yêu cầu báo giá

Category: Chưa phân loại

Easy to buy

Variety mode of payment

Free shipping

For orders from 3,000,000 VND

Support 24/7

Even outside working hour

Contact Ho Chi Minh City

Tel: (028).3977.8269 / 0906.988.447

Email: sales@lidinco.com

Contact Bac Ninh, Ha Noi City

Tel: (0222).730.0180

Email: bn@lidinco.com

Other Contact:

Description
Documents

The mV600 controllers have been engineered with a number of outstanding features to meet all of your process control needs. mV600 offer a multitude of possibilities from ON/OFF or proportional dosage to analog recorder output and alarm. A host of self-testing features and user-friendly functions make mV600 a great value.
Accurate, reliable and simple to install.
Fully programmable microprocessor memory.
Wiring the controllers is simple with extractable terminal modules
The product is a real time microprocessor-based ORPcontroller. It provides accurate measurements, flexible ON/OFF or proportional control capabilities.
mV600 Series ORP Controller’s FEATURES/BENEFITS:
Display
Large LCD with 4 ½ 17 mm digits and 3 ½ 10 mm digits.
Fail Safe Alarm System
Hanna’s exclusive Fail Safe Alarm System protects against problems caused by power supply failure or signal interruption, which are typical risks in industrial environments. An alarm condition is indicated by a red LED, located directly on the front panel of the controller.
Differential Input
In a system with poor grounding, it is possible to have a ground current flowing through the reference junction. This can cause a rapid degradation of the electrode. The Hanna differential input reduces the likelihood of ground loops.
Proportional Control
Slows the pump down when the measured ORP level approaches the set value, which ensures precise dosage and avoids costly waste of chemicals due to overdosage.
Analog Output
To enhance troubleshooting and the ability to record data while monitoring, simply attach a recording device to the instrument’s 4 to 20 mA output contacts, conveniently located on the front panel, to obtain a hard copy of the results on demand.
PC Connectivity
RS232C port allows for connection to a PC. Data transmission from the instrument to the PC is possible with the HI 92500 Windows® compatible application software offered by Hanna Instruments.
Custom Programs
Hi-tech microprocessor puts a host of variables at your disposal to fine tune your process, save on chemicals and meet regulatory requirements.
Good Laboratory Practice (GLP)
calibration date andtime and the mV calibration points used
Relays
1 or 2 output relays for low conductivity or highconductivity dosage (COM, NO and NC contacts) and 1output relay for alarm condition (COM, NO and NC con-tacts)
Calibration
Automatic 1 or 2 points at 0, 350 and 1900 mV.
Input
ORP electrode with BNC connector.

Xem thêm

Thông số kỹ thuật

mV Range	±2000 mV
mV Resolution	1 mV
mV Accuracy	±2 mV
mV (ORP) Calibration	automatic, two point, at 0 and 350 or 1900 mV
Temperature Range	-9.9 to 120°C
Temperature Resolution	0.1°C
Temperature Accuracy	±0.5°C
Analog Ouput Signal	galvanically isolated: 0-1 mA, 0-20 mA and 4-20 mA, 0-5 VDC, 1-5 VDC and 0-10 VDC
Digital Output Signal	RS232 bi-directional optoisolated
Power Consumption	15 VA
Over Current Protection	5A, 250V fast fuse
Max. Oscillation Frequency	4 MHz
Panel Cutout	140 x 140 mm
Power Supply	230 ±10% VAC , 50/60 Hz
Environment	0 to 50°C (32 to 122°F); RH max 95% non-condensing
Dimensions	144 x 144 x 170 mm
Weight	1.6 kg (3.5 lb.)