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| Brand | Masterflex Ismatec |
|---|---|
| Model Numbers | 1300-3100, 1300-3140, 1300-3600, 1300-3642, 1302-3600, 1302-3600-0001 |
| Drive Type | Brushless DC Motor with Digital Speed Control |
| Input Voltage | 100–240 VAC, 50/60 Hz |
| Speed Range | 0.1–600 rpm (adjustable in 0.1 rpm increments) |
| Speed Accuracy | ±0.2% of set speed |
| Torque Output | Up to 1.2 N·m (model-dependent) |
| Remote I/O Interface | Open-collector outputs (non-isolated, max 28 VDC, current-limited via external resistor) |
| Relay Output Option | 24 VDC, ≤150 mA total supply from rear-panel interface connector |
| Compliance | CE, RoHS, UL Recognized (Component Recognition per UL 61010-1) |
| Enclosure Rating | IP20 |
| Operating Temperature | 5–40 °C |
| Humidity | 20–80% RH, non-condensing |
| Dimensions (W×H×D) | 220 × 120 × 240 mm (varies slightly by model) |
| Weight | 3.2–3.8 kg |
| Brand | Masterflex Ismatec |
|---|---|
| Model | 860-1050 / 860-1040 |
| Speed Range | 33–650 rpm |
| Flow Rate (with standard EASY-LOAD I/P pump heads) | 0.2–17 L/min (0.06–4.5 GPM) |
| Max Flow (dual-head configuration) | 26 L/min (7 GPM) |
| Torque Output | 540 oz·in (39 kg·cm) continuous @ 40 °C |
| Speed Accuracy | ±0.25% FS (linearity, load, drift) |
| Input Voltage | 90–260 VAC, 50/60 Hz, single-phase |
| Enclosure Rating | IP55 per IEC 60529 |
| Operating Temperature | 0–40 °C |
| Dimensions (L×W×H) | 35 × 25 × 23 cm |
| Weight | 10 kg |
| Compliance | UL 508C, CSA C22.2 No. 14, EN 61010-1, EN 61326 |
| Brand | Thermo Scientific |
|---|---|
| Model | 72-320-200 / 72-320-250 |
| Pump Head Type | Quick-Release |
| Tube Replacement Time | < 30 s |
| Operating Voltage | Universal (100–240 VAC, 50/60 Hz) |
| Input Connector | IEC 320 C14 |
| Max. Discharge Pressure | 60 psi |
| Flow Direction | Reversible |
| Display | Digital RPM Readout |
| Control Modes | Volume Dispense, Time Dispense, Programmable Cycle Dispense with Customizable Inter-Cycle Delay |
| Calibration | Dynamic Tube-Specific Calibration Stored in Non-Volatile Memory |
| Safety | Integrated Power Interlock for Tube Change |
| Footprint | Compact, Stackable Design |
| Compliance | CE, UL Recognized, RoHS Compliant |
| Language Support | English, Spanish, French, German, Italian, Chinese, Japanese |
| Brand | Biohit |
|---|---|
| Origin | Finland |
| Model | 725080 |
| Type | Single-channel manual adjustable pipette |
| Channel count | 1 |
| Volume range | 1–10 mL |
| Sterilization | Full autoclaving (121 °C, 20 min) |
| Operating principle | Air displacement |
| Spring mechanism | Patented tension-spring piston system |
| Weight | Lightest in class (≤95 g for 10 mL variant) |
| Tip ejection | Independent mechanical push-off |
| Filtration | Integrated replaceable conical filter (≥10 µL compatible) |
| Grip design | Ergonomic, ambidextrous, with hanging hook |
| Volume lock | Dedicated volume locking collar |
| Material | Thermally insulating polymer housing |
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