Datasheet summary
M200 1-2 Channel Multiparameter Transmitter
Engineering summary from PDF text extraction for M200 1-2 Channel Multiparameter Transmitter. Verify every value with the OEM datasheet.
Summary
Product Identification
The Mettler Toledo M200 series are single and dual-channel multiparameter analytical transmitters for basic water and process applications. They are capable of measuring conductivity/resistivity, pH/ORP, dissolved oxygen, dissolved ozone, and flowrate. The M200 is compatible with easySense and ISM sensors.
Features
- Large backlit 4-line display
- Compact ¼ DIN panel-mounting with IP65 panel seal
- Robust ½ DIN wall-mounting with IP65 back cover
- User-selectable dual-level password protection
- USB port for configuration and data acquisition
- Plug and measure sensor inputs for all parameters
- Compatible with easySense and a range of ISM sensors
- Plug-in terminal connectors for easy wiring
- Universal AC/DC power supply
- Multiple languages supported (English, French, German, Italian, Spanish, Portuguese, Russian, Japanese)
- CE compliant, UL Listed for US and Canadian standards
Applications
- Pure and ultrapure water treatment (semiconductor rinsing, critical power/steam makeup, pharmaceutical waters)
- Semiconductor processing (rinsers, wet benches)
- Power plant cycle chemistry and stator cooling monitoring
- Pharmaceutical water monitoring (meeting USP, EP, ChP, IP, JP conductivity requirements)
- Reclaim, recycle, and wastewater treatment for contaminant detection, diversion, and neutralization
Physical and Electrical Specifications
Enclosure/Power
- Operator Interface: 4-line backlit LCD; 5 tactile keys
- ¼ DIN Model Dimensions (H x W x D): 4.01 x 4.01 x 5.51 in (102 x 102 x 140 mm)
- Max. Depth (panel mounted): 4.96 in (126 mm), excluding plug-in connectors
- ½ DIN Model Dimensions (H x W x D): 5.90 x 5.90 x 4.57 in (150 x 150 x 116 mm)
- Max. Depth (panel mounted): 3.46 in (88 mm)
- Material: Polycarbonate
- Weight (¼ DIN): 1.5 lb (0.7 kg)
- Weight (½ DIN): 2 lb (1 kg)
- UL Electrical Environment: Installation (overvoltage) Category II
- Ratings/Approvals: UL listed, CE compliant; IP 65 (½ DIN wall mount and ¼ DIN panel seal)
- EMC: Compliant with EN61326-1:2013 (Industrial Environment Emission: Class B, Immunity: Class A)
- Power: Universal 100-240 VAC, 50-60 Hz or 20-30 VDC; 5 W. Settings retained in non-volatile memory on power loss.
Environmental
- Storage Temperature: -40 to 70 °C (-40 to 158 °F)
- Ambient Temperature Operating Range: -10 to 50 °C (14 to 122 °F)
- Relative Humidity: 0 to 95%
Outputs/Inputs
- Analog Outputs: Powered 0/4-20 mA, 22 mA alarm, 500 ohms maximum load.
- Accuracy: ± 0.05 mA
- Scaling: Linear
- Relays: All contacts are potential free, with adjustable hysteresis and time delay.
- Type: SPDT
- Rating: 250 VAC/30 VDC, 3 A, resistive
- Digital Communications: USB Type B connector for remote configuration and data acquisition with TCT software.
- Discrete Input: Accepts dry contact closure for remote PID control auto/manual selection.
Channel Configuration
| Feature | One Channel | Two Channel |
|---|---|---|
| Setpoints/Alarms | 4 | 6 |
| Relays | 2 SPDT | 2 SPDT |
| Analog Output Signals | 2 | 4 |
| Discrete Inputs | 1 | 2 |
(Sensor/measurement specifications require referring to Mettler-Toledo Process Analytics easySense and Analytical Sensor datasheets.)
M200 Flow Models
- Available in one and four-channel models.
- Available in ¼ DIN enclosure only.
- Accepts input from most pulse flow sensors.
- Computes total flow and reverse osmosis % recovery (four-channel model).
- Configurable for batch control.
Measurement Specifications (Flow)
- Flowrate Range: 0 to 9999 GPM, L/min, m³/hr
- Total Flow Range: 0 to 999,999,999 Gallons, Liters, or m³
- RO % Recovery Range: 0 to 100%
- Flow Velocity Range: Equivalent ft/s, m/s
- Frequency Range: 1 to 4000 Hz
- Calculated Parameters (4-channel): Ratio, sum, and difference of two flowrates.
- Resolution: 4 significant digits, auto-ranged; up to 8 digits for total flow.
- Update Rate: Display and outputs, once per 2 seconds.
- Input Pulses: Low <1.0 volt; High >1.4 volts (36 volts max).
- Accuracy: ± 0.5 Hz
- Repeatability: ± 0.2 Hz
Channel Configuration (Flow Models)
| Feature | Single Channel | Four Channel |
|---|---|---|
| Setpoints/Alarms | 4 | 8 |
| Relays | 2 SPDT, 1 SPST NO, 1 SPST NC | 2 SPDT, 1 SPST NO, 1 SPST NC |
| Analog Output Signals | 2 | 4 |
| Discrete Inputs (totalizer reset) | 1 | 2 |
Ordering Information
M200 Multi-parameter Transmitters
| Description | Part Number |
|---|---|
| 1/4 DIN, 1-channel | 52 121 554 |
| 1/4 DIN, 2-channel | 52 121 556 |
| 1/2 DIN, 1-channel | 52 121 555 |
| 1/2 DIN, 2-channel | 52 121 557 |
(Panel and pipe mounting for 1/2 DIN models require separately ordered kits.)
M200 Flow Transmitters
| Description | Part Number |
|---|---|
| 1/4 DIN, 1-channel Flow | 30 280 748 |
| 1/4 DIN, 2-channel Flow | 30 280 749 |
Accessories
| Description | Part Number |
|---|---|
| Panel Mount Kit for 1/2 DIN models | 52 500 213 |
| Pipe Mount Kit for 1/2 DIN models | 52 500 212 |
| ISM Conductivity Calibration Module | 58 082 305 |
| Adapter Panel - M200 to 200/2000 cutout | 58 083 305 |
ISM Sensor Cables (Thornton Conductivity)
| Length | Part Number |
|---|---|
| 1 ft (0.3 m) | 58 080 270 |
| 5 ft (1.5 m) | 58 080 271 |
| 10 ft (3.0 m) | 58 080 272 |
| 15 ft (4.5 m) | 58 080 273 |
| 25 ft (7.6 m) | 58 080 274 |
| 50 ft (15.2 m) | 58 080 275 |
| 100 ft (30.5 m) | 58 080 276 |
| 150 ft (45.7 m) | 58 080 277 |
| 200 ft (61.0 m) | 58 080 278 |
| 300 ft (91.4 m) | 58 080 279 |
ISM Sensor Cables (pH/ORP/DO)
| Length | Part Number |
|---|---|
| 3 ft (1 m) | 59 902 167 |
| 10 ft (3 m) | 59 902 193 |
| 16 ft (5 m) | 59 902 213 |
| 33 ft (10 m) | 59 902 230 |
(Note: easySense sensors include cable from sensor to transmitter.)
Disclaimer: This extraction may miss figures, footnotes, or revisions. Contractual data must match the OEM PDF revision used on the project.
Official datasheet (PDF)
Curated from selected public technical reference material for discovery and preliminary comparison. This summary is not a substitute for a current certified manufacturer datasheet. Verify revisions and design limits before use.