1-5468-32 ［Discontinued］Constant-Low-Temperature Water Bath 340W LTB-250A
Features
- External closed circulation system.
- The external circulation nozzle is installed on the front of the controller and can freely change its direction by 180°.
- The PV/SV two-stage display is used for the temperature setting display, and the measured value and the set value can be confirmed at a glance.
- By attaching an optional SB (support rod/receiver set), you can clamp the flask or the external sensor to be placed in the water tank.
- The use of high-performance refrigerators has increased cooling capacity.
- SUS304 square coil is used for circulating water cooler, so it is compatible with pure water.
- The refrigerant uses R-404, which has an ozone depletion coefficient of 0, and is environmentally friendly.
- A wide range of temperature settings from -30 °C to +80°C.
Spec
- Model number: LTB-250A
- Temperature settings, display system: Key input system (0.1℃), PV, SV digital 2 stage rack display
- Temperature control system: Microcomputer type PID control
- Temperature sensor: Resistance thermometer (Pt100Ω)
- Temperature accuracy: ±1.0℃ (conditions may vary)
- Heater: 1kW
- External dimensions: 305 x 490 x 700mm
- Chamber dimensions: 239 x 299 x 200mm
- Effective opening dimensions: 235 x 162 x 200mm
- Tank capacity: Approximately 12L
- Material: Water tank, cooling coil/stainless steel (SUS304)
- Type of liquid used: Pure water, freshwater, ethylene glycol, ethyl alcohol
- Refrigerant: R-404A
- Circulation pump: Maximum flow 7.5L/min, maximum head 5m
- Circulating nozzle outer diameter: φ11m (adaptive tube inner diameter φ9m)
- Safety device: Self-diagnosis function (upper or lower limit temperature abnormality detection, float type no-water burning prevention, sensor abnormal, heater disconnection, electrical leakage/overcurrent breaker, frozen machine overload relay)
- External input, external output: External temperature sensor input terminal (for Pt100), Analog output meter for thermometer (1 - 5V), Alarm output terminal (DC12 - 17V, 20mA)
- Timer function: 1 minute - 48 hour (1 minute unit)
- Power supply: 100VAC 50/60Hz
- Maximum operation current: 15A
- Weight: 39kg
- Accessories: External circulation nozzle x 2 pieces, outlet adapter x 1 piece, insulation hose (inner diameter φ8mm x 1m) x 2 pieces
- Temperature adjustment range (℃): -30 to +80
- Cooling capacity: 340W
- *Frozen machine doesn't work at a liquid temperature of 40℃ or higher. *Please avoid continuous operation at high temperature range (80℃ near). *Circulation pump performance is the value when using pump single. *Cooling capacity is reference value of room temperature 20℃, liquid temperature 10℃, 60Hz and without any load.
Package size：420×600×780 mm [About Package size]
| Order No. | 1-5468-32 | |
|---|---|---|
| Model No. | LTB-250A | |
| JAN Code | 4560111725262 | |
| Standard price |
JPY: 280,000
USD: 1,755.16
Excange rate 1USD= 159.53JPY
Valid price in Japan |
|
| Quantity | 1unit | |
|
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| Stock in Japan | - | |
Product Variations (Different Sizes, Specifications, Optional Products, etc.)
| Product image | Order No. | Name | Model No. | Quantity | Standard price | Valid price in Japan | Stock [Supplier Stock] |
|
|---|---|---|---|---|---|---|---|---|
 |
1-5468-31 | ［Discontinued］Constant-Low-Temperature Water Bath 180W LTB-125A | LTB-125A | 1unit | JPY: 239,000 | USD: 1,498.15 |
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|
 |
1-5468-32 | ［Discontinued］Constant-Low-Temperature Water Bath 340W LTB-250A | LTB-250A | 1unit | JPY: 280,000 | USD: 1,755.16 |
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|
|
 |
1-5468-33 | ［Discontinued］Constant-Low-Temperature Water Bath 395W LTB-400A | LTB-400A | 1unit | JPY: 350,000 | USD: 2,193.95 |
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|
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Product Catalog
| Catalog Name | Page |
|---|---|
| AS ONE Catalog 2015 [Instruments for Laboratory] | 89 |