• Models MTI-1000 and MTI-1100
• Multi-chamber incubator for microbial and plant culture
♦ Can be used as a multi-chamber incubator for microbial and plant culture, as well as a multi-chamber constant temperature testing device for denaturation tests of food, grains, and more.
♦ Power can be supplied from a household outlet, eliminating the need for additional electrical installation work.
♦ Casters and adjusters are standard features.
• Individual temperature control for five chambers and simultaneous ON-OFF control of lighting for all chambers using a 24-hour timer
♦ A single unit functions as five independent constant-temperature chambers, allowing the setting of different temperature conditions.
[Example of Use] Observing seed germination by applying five different temperature variations to the same seeds, simulating 14 hours of daytime and 10 hours of nighttime.
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Experimental Conditions
Lighting: 4 lamps (15,000Lx), set to 14 hours ON and 10 hours OFF using a cycle timer.
• Four 40W daylight-white straight tube LED lamps are standard as lighting
Lighting intensity can be set by lighting 1 to 4 LED lamps, and a 24-hour cycle timer can be used to create a day/night environment. The use of daylight-white straight tube LED lamps provides brightness of up to 15,000Lx and a long life of approximately 40,000 hours.
• Relative spectral radiant intensity of daylight-white straight tube LED lamps
♦ The daylight-white straight tube LED lamps allow for four levels of brightness adjustment.
1 lamp ON: approx. 4,000Lx
2 lamps ON: approx. 8,000Lx
3 lamps ON: approx. 12,000Lx
4 lamps ON: approx. 15,000Lx
• 2-step programmable temperature control (MTI-1000)
MTI-1100 allows for a two-step program to replicate daytime and nighttime temperatures. Additionally, the lighting can be controlled via an ON-OFF timer, enabling day-night testing.
♦ MTI-1000 also has a lighting ON-OFF timer, but temperature control is fixed value control.
• Shakers can be installed in the chamber for shaking culture
The installation is limited to one unit in the bottom chamber. The shaker MMS-120H, MMS-220H, MMS-320, or MMS-420 can be installed.
♦ The shaking speed of the shaker should be within a maximum of 150rpm for orbital shaking and within a maximum of 100rpm for reciprocal/figure-8 shaking.
♦ The distance between the top surface of the shaker and the shelf board above is 75mm.
| Product | Shakers (MMS series) | |||
| Model | MMS-120H | MMS-220H | MMS-320 | MMS-420 |
| Cat. No. | 276450 | 276460 | 267830 | 267840 |
| Shaking method | Reciprocal | Orbital | Reciprocal / Orbital | figure-8 shaking |
| Shaking speed | 20 to 250rpm (when amplitude 10 to 30mm) | 20 to 120rpm | ||
| Amplitude | 10 to 40mm variable | 40mm fixed | ||
• Specification
| Product | Multi tier incubator | |
| Model | MTI-1000 | MTI-1100 |
| Cat. No. | 283330 | 283340 |
| Temperature control method | Constant temperature control | 2-step temperature control |
| External output | － | Chamber 1 to 5 measured temperature output |
| Temperature control range | 5 to 50˚C | |
| Temperature control accuracy | Chamber 1:±2.5℃ or more, Chamber 2: ±1.5℃ or more, Chamber 3 to 5:±1.0℃ or more | |
| Number of chambers | 5 chambers | |
| Temperature control | Chamber 1 (bottom level) refrigerator ON-OFF control (NORM. mode), refrigerator ON-OFF + timer control (INT. mode), Other chambers heater PID control | |
| Illumination | Daylight-white straight tube LED lamp 40W x 4 pcs | |
| Program functions | Illumination: 24-hour timer (minimum setting 15 minutes) ON, OFF setting | |
| Heater | 600W | |
| Refrigerator・refrigerant | Air-cooled, 400W output, R448A | |
| Communication | USB communication terminal | |
| Inner built-in outlet | Each chamber has one unit (maximum total of 0.5A for all five chambers) | |
| Shelf load capacity・material | Uniform load max.25kg/shelf, tempered glass | |
| One chamber inner dimensions・capacity | 400(375)W x 470D x 195H (mm)・approx. 37L・stainless steel | |
| Ambient temperature range | 5 to 30˚C | |
| Outer dimensions・weight | 560W x 670(711)D x 1780H(mm)・approx. 160kg | |
| Power input | 13.3A, 1.33kVA | |
| Power supply | 100VAC 50/60Hz | |
| Power utility | 15A, 100VAC (power plug included) | |
♦ Performance is based on NORM mode, at room temperature of 20°C, rated power supply voltage, 50Hz, with no illumination and no load conditions. Performance may vary depending on temperature difference and other usage conditions.
♦ Illuminance measurements are taken from the center of the chamber, facing the rear. Illuminance decreases as LED lamps deteriorate.
♦ There are specific conditions for the temperature settings of each chamber.
♦ The power input includes the capacity of the inner built-in outlet (0.5A).
♦ The dimensions in parentheses for the chamber are the values excluding any protrusions (such as sensor parts).
♦ The external dimensions in parentheses ( ) include protrusions.
• Data
• Temperature control accuracy
・Experimental conditions
Room temperature 20°C, 100VAC 50Hz, LED OFF, no load in the chamber, temperature settings 9, 18, 27, 36, 45°C, sensor position in the center of each chamber
• Temperature setting range
・Experimental conditions
Room temperature 20°C, IOOVAC 50Hz, NORM. mode, no lighting, no load in the chamber
♦ This graph shows the range of possible settings between the top row (chamber 5) and other chambers, assuming the same temperature difference between the five chambers.
♦ When the room temperature is 5°C, the control of area A will be disabled. Also, when the room temperature is 30°C, the control of area B is disabled.
♦ Temperature differences must be provided between each room. (Example) If the top chamber is set to 30°C, the temperature difference between each room can be 2 to 6°C.
• Options
• Recorder μR-10000 (for MTI-1100)
Cat. No. 217060
6 measurement points, inputs DCV, TC, RTD, DCA, recording paper type. A DC current receiving resistor is required for DC current measurement.
• Recorder output cable (1 pc)
Cat, No. 147570
Five cables are required for recording five chambers.