100% Original Mettler Toledo M200 2-Channel Process Analytics Transmitter

• Customization: Available
• After-sales Service: Maintain
• Warranty: 1 Year
• Model NO.: METTLER TOLEDO M200
• Place of Origin: Switzerland
• Brand Name: Mettler Toledo
• Model Number: M200 2-CH 1/2DIN
• Customized Support: OEM, ODM, Obm
• Ingress Protection: IP66
• Output: 2 X 0/4-20mA
• Power Supply: 100V to 240V AC or 20 to 30V DC, 10va
• Relay: 2
• Sensor Type: ISM Easysense
• Analog Outputs: 4 × 0/4–20 Ma (Isolated)
• Channels: 2 Channels (Dual-Channel Version)
• Supported Parameters: pH, ORP, Conductivity, Resistivity, Dissolved Oxyg
• Product Family: Easy Line Transmitters
• Display: Digital
• Type: pH Meter
• Transport Package: Original and New
• Specification: 50X40X30 cm
• Trademark: Mettler Toledo
• Origin: Switzerland
• HS Code: 9026900090
• Production Capacity: 1000 Piece/Year
• Package Size: 50.00cm * 40.00cm * 30.00cm
• Package Gross Weight: 5.000kg

Product Description

Product Description

METTLER TOLEDO M200

The M200 incorporates the advanced Intelligent Sensor Management (ISM) technology, which is a game-changer in the field of process analytics. This technology enables seamless integration with a wide range of sensors, including pH, ORP (Oxidation-Reduction Potential), dissolved oxygen (DO), conductivity, and ozone sensors.

One of the key advantages of ISM is the ability to pre-calibrate sensors in a controlled laboratory environment. These pre-calibrated sensors can then be simply "plugged and measured" in the field. When connected to the M200 transmitter, they are recognized immediately, and measurements can commence within moments. This not only saves a significant amount of time during installation and sensor replacement but also reduces the risk of errors associated with on-site calibration.

For example, in a large-scale water treatment plant, where multiple sensors need to be installed or replaced regularly, the "plug and measure" feature of ISM sensors connected to the M200 can cut down the downtime by hours. Instead of spending time on complex calibration procedures in the field, technicians can quickly swap out pre-calibrated sensors, ensuring continuous and accurate monitoring of water quality parameters.
In the realm of industrial process control and environmental monitoring, accurate and reliable measurement of multiple parameters is of utmost importance. The METTLER TOLEDO M200 multi-parameter transmitter has emerged as a powerful tool in this domain. It is designed to meet the diverse needs of various industries, offering a comprehensive solution for measuring and managing critical process variables. This detailed article will explore the features, capabilities, applications, and benefits of the METTLER TOLEDO M200 in depth.

1 Conductivity and Resistivity Measurement

1.1 Conductivity Measurement
Conductivity is a measure of a solution's ability to conduct an electric current. In the semiconductor industry, for example, the conductivity of process water needs to be tightly controlled. Ultra - pure water with very low conductivity is required for manufacturing semiconductor wafers. The M200 can accurately measure conductivity values over a wide range, from very low conductivity values in pure water (measured in microsiemens per centimeter, μS/cm) to relatively high conductivity values in solutions with high salt or ion concentrations (measured in millisiemens per centimeter, mS/cm).

The M200 uses advanced measurement techniques to ensure accurate conductivity readings. It can compensate for factors such as temperature, which has a significant impact on the conductivity of a solution.
1.2 Resistivity Measurement
Resistivity is the reciprocal of conductivity. In applications where high - purity water is required, such as in the pharmaceutical industry for the production of injectable drugs, resistivity measurement is crucial. The M200 can measure resistivity values with high precision. High - quality water used in pharmaceutical manufacturing should have very high resistivity values, often in the range of megaohm - centimeters (MΩ·cm).

The M200's ability to measure resistivity accurately helps pharmaceutical companies ensure that their water sources meet the strict quality standards. Any deviation from the required resistivity values could indicate the presence of impurities in the water, which could potentially affect the quality and safety of the drugs being produced.
1.3 Ozone Measurement
Ozone is a powerful oxidizing agent used in various applications, such as water treatment for disinfection and air purification. The M200 can measure the concentration of ozone in a solution or gas. In water treatment, ozone is often used as an alternative to chlorine for disinfection. By measuring the ozone concentration using the M200, operators can ensure that the correct amount of ozone is being added to the water to achieve effective disinfection without over - dosing, which could lead to the formation of harmful by - products.

2. Applications

2.1 Water Treatment Industry
2.1.1 Drinking Water Treatment
In drinking water treatment plants, the M200 plays a crucial role in ensuring the quality of the water supplied to consumers. It monitors parameters such as pH, conductivity, dissolved oxygen, and chlorine (related to ORP) at various stages of the treatment process.

During the coagulation and flocculation stage, the pH of the water needs to be carefully adjusted to ensure the proper formation of flocs. The M200's accurate pH measurement helps operators add the right amount of chemicals to achieve optimal flocculation. Conductivity measurement is also important as it can indicate the presence of dissolved solids in the water. High conductivity values may suggest the need for additional treatment steps, such as reverse osmosis.
2.2 Chemical Industry
2.2.1 Process Control in Chemical Manufacturing
In chemical manufacturing processes, the M200 is used to monitor and control various parameters to ensure product quality and process efficiency. For example, in the production of acids and bases, accurate pH measurement is essential. The M200 can be installed in the reaction vessels to continuously monitor the pH of the reaction mixture. If the pH deviates from the desired range, the control system can adjust the addition of reactants or catalysts to bring the pH back to the optimal level.

Conductivity measurement is also important in chemical processes. In electroplating processes, for instance, the conductivity of the plating solution affects the quality of the metal coating. The M200 can be used to monitor the conductivity of the plating solution and alert operators if it falls outside the acceptable range, indicating the need for solution replenishment or adjustment.
2.3 Pharmaceutical Industry

 Water for Pharmaceutical Use
In the pharmaceutical industry, high - quality water is required for various processes, such as drug formulation, cleaning of equipment, and preparation of sterile solutions. The M200 is used to monitor the quality of water used in these processes. It measures parameters such as pH, resistivity, dissolved oxygen, and the presence of any contaminants (through conductivity or other relevant measurements).

Specification

Readability	0.001 g (1 mg)
Repeatability	±0.001 g
Linearity	±0.002 g
Pan Size	Ø 90 mm (stainless steel)
Calibration	External (manual) or internal (automatic, depending on model)
Operating Temperature	10°C to 40°C
Power Supply	AC adapter or rechargeable battery (optional)
Connectivity	RS232, USB, Bluetooth (optional)

Company Profile

KeRui (WeiFang) Automation Equipment Co., Ltd. is specialized in industrialautomation instrument development, production and sales, technical servicesand supporting equipment supply of specialized companies. The mainproducts are fow meters, level meters, temperature meters, pressuremeters, electrical meters, thermal meters, programmable controller(PLC),Dcs distributed control system, eight series of more than 1,000specifcations. lts products and technologies are widely used in electricpower, metallurgy, petrochemical, environ- mental protection, plasticsfood,l printing, tobacco, textile, dyeing and other fields.

Certifications

Our Service

OEM / ODM services
To meet the user diversified requirement, Holykell have established a set of customer service and technical support system with OEM / ODM order as the center, and responded and Handle the customer's requirements in a timely manner to ensure accurate delivery time and product quality.
Order services
Fastest reply:Professional sales engineers 7/24 online services
Payment terms:T/T ,Western union, Paypal, Credit Card, L/C others
Fast delivery: within 24 hours release the cargo (normal spec.), Customized 7-12 days after payment .
 
MAINTENANCE & AFTER-SALES SERVICES
Customer Feedback:  Sales engineers and technical engineers will be one-on-one service for you to exclude all obstacles when use our sensors.
Warranty period: 12 months
Product life-long maintenance: Holykell can provide you with the maintenance of the whole life of the sensors

Packaging & Shipping

FAQ

Q1: How long will it take you to give me the reply?

A: We will reply to you as soon as we see the information

Q2: What is the delivery time?

A: Our delivery time is within 3- 7 days after we get your payment; for large qty mass orders, the time should be confirmed again for you

Q3: How about your package? 

A: Do not worry about the package. We have a lot of experience in packing, and all our packages are wooden case packages.

Q4: How about the payment terms?

A: You can choose T/T.

Q5: Do you provide samples? 

A: Yes, we have materials in stock to help you get the samples as soon as we can.

Q6: What is the MOQ?

A:1PC.

Q7: Can I get a lower price if I order large quantities? 

A: Yes, cheaper prices with larger orders.

Q8: Why choose us?

We have a perfect customization, not only to provide you with quality products, but also to have a professional customer service team available at any time to provide you with support. We pay more attention to establishing a long-term cooperative relationship with you to achieve continuous business growth.

Q9: How can we guarantee quality?

We have strict requirements on the quality of our products, and we will conduct a final inspection of our products when we ship them.