MJ Research PTC-200 Thermal Cycler Dual 48
Thermal Range
5C to 105C - no more than 30C below ambient
Ramping Rate
3C / sec
Sample Capacity
Dual 48 Well Alpha Block
Features
- Dual 48-well block design allows two independent programs to run simultaneously
- Hot Bonnet heated lid controls pressure and height for oil-free cycling
- Exceptional thermal accuracy of ±0.3C at 90C ensures reliable performance
- Unparalleled temperature uniformity of ±0.4C within 30 seconds for consistent results
- Intuitive software with an easy-to-read 20 x 4 LCD display for seamless programming and monitoring
- Supports calculated sample temperature control, block control, or probe control for protocol flexibility
- Instant Incubate feature enables continuous-temperature incubations for extended applications
- Compact, space-saving design makes setup and transportation easy
The MJ Research PTC-200 Thermal Cycler Dual 48 utilizes interchangeable sample blocks and heat pump assemblies allow the user to change format easily between runs while retaining NIST-traceable accuracy. The PTC-200 has a dual 48-well alpha block, allowing two independent programs to be run at the same time, and can accommodate 60 well blocks, 96 well blocks, 384-well blocks, and many others, including specialty blocks like the insitu. The precise Peltier effect heat pumps deliver the full temperature range of 0 to 100C electronically, all in a compact, small-footprint instrument. The MJ Research PTC-200 offers speedy ramping rates of up to 3.0/sec in models that hold 0.2ml tubes or V-well plates. It also features unparalleled temperature homogeneity of 0.4C within 30 seconds of arrival at 60C for all standard models. The PTC-200 has a large memory and amiable software that allows control over virtually every thermal parameter.
The MJ Research PTC-200 is in excellent condition and will be fully tested to perform at factory specifications before being shipped.
To View More of Our Recertification Protocol Click Here
Downloads
INCLUDED:
The MJ Research PTC-200 Thermal Cycler Dual 48 includes:
The MJ Research PTC-200 Thermal Cycler Dual 48 includes:
- > Dual 48 Well Alpha Block
- > NIST Traceable Calibration Certificate
- > Power Cord
- > Operator's Manual
- > Full 180 Day Parts and Labor Warranty
MJ Research PTC-200 Thermal Cycler Dual 48 Specifications
| Thermal Range | 5C to 105C, but no more than 30C below ambient temperature (4 to 100C for the slide Chambers Alpha Unit) |
| Thermal Accuracy | ± 0.3C of programmed target at 90C- NIST-traceable |
| Thermal Uniformity | ± 0.4C well-to-well within 30 seconds of arrival at 90C (for most Alpha units; see specifications for individual Alpha Units) |
| Ramping Rate | Up to 3˚C/sec for all single- and dual-block Alpha units; 1.2˚C/sec for the Twin Tower |
| Gradient Function | No |
| Memory | 200 typical programs in up to 12 individual folders |
| Sample Capacity | Dual 48 Well Alpha Block |
| Parrallel | 1x 25-pin 8-bit parallel interface printer port |
| Serial | 1x 9-pin RS-232 serial port for printer or remote use |
| IEEE | one IEEE-488 bidirectional general purpose interface bus |
| Display | one 20 x 4 LCD alphanumeric display |
| Dimensions (L x W x H) | 12 x 12 x 12 in. (30.5 x 30.5 x 30.5 cm) |
| Weight | 25 lb. (11.3 kg) |
| Electrical Requirements | 100 - 240 VAC, 50-60Hz, 850W |
Thermal Cycler Inspection and Recertification Checklist
- Validate that the power supply and PCB consistently deliver accurate, stable voltages across all circuits and connections, confirming operational reliability
- Thoroughly inspect the display for any dim, flickering, or dead pixels, replacing compromised segments to ensure clear visibility and precise data display
- Verify complete functionality and responsiveness of all buttons and knobs, confirming accurate and reliable input across all controls
- Ensure the machine completes all internal diagnostic checks with zero errors, indicating system readiness and functional integrity
- Confirm the machine accurately identifies attached blocks (96-well, dual 48, etc.), with seamless recognition across different configurations
- Conduct a detailed inspection of internal wiring and all electrical connections, checking for any signs of breaks, disconnections, or tears; replace or repair any underperforming components
- Examine the connector between the block and base for bent or broken pins, replacing as needed to maintain secure, reliable connections
- Calibrate well temperatures with a NIST-traceable thermometer, verifying accuracy and uniformity across all wells to meet specification standards
- Perform a comprehensive cosmetic inspection, ensuring all exterior surfaces and components are free of damage, wear, or defects, maintaining aesthetic and professional quality
Technician Inspection and Recertification Checklist: Thermal Cycler
The Following Checklist Is to Be Performed on All Incoming and Outgoing Pieces of Equipment| Task | Completed? | Remarks? |
| Validate stable, accurate voltage outputs from power supply and PCB across circuits | Completed | |
| Inspect display for dim, flickering, or dead pixels; replace as needed for clarity | Completed | |
| Verify functionality and responsiveness of all buttons and knobs | Completed | |
| Confirm machine completes internal diagnostics with zero errors | Completed | |
| Ensure accurate block identification across configurations (96-well, dual 48, etc.) | Completed | |
| Inspect internal wiring and connections for integrity; repair or replace as needed | Completed | |
| Check connector between block and base for bent or broken pins; replace as necessary | Completed | |
| Calibrate well temperatures with a NIST-traceable thermometer for accuracy | Completed | |
| Conduct cosmetic inspection to ensure quality and professionalism of all surfaces | Completed |
102 Tide Mill Road, Hampton NH 03842
customerservice@marshallscientific.com | (603) 601-8511 |
www.marshallscientific.com
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