Category: Cryogenics | Subcategory: Monitors

LakeShore Cryotronics Model 218 Temperature Monitor

LakeShore Cryotronics Model 218 Temperature Monitor Image

ITEM: 29618

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LakeShore Cryotronics Model 218 Temperature Monitor ImageLakeShore Cryotronics Model 218 Temperature Monitor Image
Features of the LakeShore Cryotronics Model 218 Temperature Monitor, include:

- Electrical Requirement: 100, 120, 220, 240VAC, +6% –10%, 50 or 60Hz, 18 VA
- Ambient Temperature: 15 to 35 °C at rated accuracy. 10 to 40 °C at reduced accuracy
- Thermometry: 
Number of Inputs: 8
Input Configuration: Two groups of four. Each group must contain same input type
Measurement Type: Four-lead differential
Accuracy/Resolution: Refer to Table 1-2
Maximum Update Rate: 16 readings per second total
Math: Maximum, Minimum, and Linear Equation
Filter: Averages 2 to 64 input readings
- Front Panel:
Display: 4 line by 20 character backlit LCD display
Number of input displays: 1 to 8
Display Units: K, C, V, 
Display Update Rate: All displayed inputs twice in one second
Temperature Display Resolution: 0.001° between 0° to 99.999°, 0.01° between 100° to 999.99°, 0.1° above 1000°
Sensor Units Display Resolution: Sensor dependent, to 5 digits
Display Annunciators: Remote (R), Alarm (A), Data Logging (D), Max (>), Min (<), Linear (/)
Keypad: 20-Key membrane, numeric and specific functions
Front Panel Features: Front panel curve entry and keypad lock-out - Interface:
Printer Capability: Support for serial printer through serial interface. Used with Data Log parameters
Alarms:
Number: 16 – High and low for each input
Data Source: Temperature, sensor units, linear equation
Settings: Units, High Setpoint, Low Setpoint, Deadband, Latching or Non-Latching,
Audible on or off
- Data Logging:
Readings: 1 to 8 per record
Operation: Store Data Log records in memory or send them to the printer. Users may
display, print, or retrieve stored data by computer interface
Data memory: Maximum of 1500 single reading records, non-volatile
- Dimensions (W x H D): 217 × 90 × 317.5 mm (8.5 × 3.5 × 12.5 in.), half rack
- Weight: 3 kg (6.6 lb.)

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