Geliss Standard Benchtop Lab Freeze Dryer
ZLGJ-10
Brand Name: Geliss
Certification: CE
Minimum Order Quantity: 1 Unit
Price: Available Upon Request
Packaging Details: Plywood Case
Delivery Time: 7-30 Working Days
Payment Terms: T/T
Supply Ability: 300 Units/Month
Certification: CE
Minimum Order Quantity: 1 Unit
Price: Available Upon Request
Packaging Details: Plywood Case
Delivery Time: 7-30 Working Days
Payment Terms: T/T
Supply Ability: 300 Units/Month
Quantity:
Product Introduction
The ZLGJ-10 is a standard laboratory freeze-dryer characterized by ease of operation, stable performance, and broad applicability. Featuring a compact benchtop design, the unit utilizes a Secop compressor and eco-friendly single-stage mixed-refrigerant technology, complemented by a high-precision fine-adjustment vacuum valve and an intelligent touch-control system. As a practical benchtop device, it supports the freeze-drying of common laboratory containers—such as ampoules, vials, and glass flasks—effectively meeting the needs of universities, research institutes, pharmaceutical R&D laboratories, and food research organizations for applications ranging from sample preparation and strain preservation to pilot-scale process development.
Core Advantages
The built-in cold trap supports independent sample pre-freezing, eliminating the need for ultra-low temperature freezers or liquid nitrogen treatment, thereby significantly reducing experimental preparation time and labor costs. The system also features a one-touch defrost function for easy operation and enhanced workflow efficiency. It supports the viewing, exporting, and deletion of freeze-drying data; data is automatically saved to prevent loss, facilitating organization, backup, and traceability. The interface clearly displays parameters such as cold trap temperature, vacuum level, and operating time, ensuring intuitive data monitoring.



Applications
The ZLGJ-10 standard laboratory freeze dryer is suitable for use in university laboratories and R&D sectors within the pharmaceutical, high-end food, and health supplement industries; it also serves various testing and inspection institutions for the freeze-drying and short-term storage of samples.
Technical Specifications
| MODEL | ZLGJ-10 | ZLGJ-10MM | ZLGJ-10JPR | ZLGJ-10FTR | ZLGJ-12 | ZLGJ-12MM | ZLGJ-12JPR | ZLGJ-12FTR | ZLGJ-18 | ZLGJ-18MM | ZLGJ-18JPR | ZLGJ-18FTR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Model / Configuration | Ordinary Type | Multi‑manifold Type | Wide‑mouth Bottle T‑type Holder | Eggplant Bottle T‑type Holder | Ordinary Type | Multi‑manifold Type | Wide‑mouth Bottle T‑type Holder | Eggplant Bottle T‑type Holder | Ordinary Type | Multi‑manifold Type | Wide‑mouth Bottle T‑type Holder | Eggplant Bottle T‑type Holder |
| Freeze Dried Area | 0.1 m² | 0.1 m² | N/A (bottle volume) | N/A (bottle volume) | 0.12 m² | 0.12 m² | N/A (bottle volume) | N/A (bottle volume) | 0.18 m² | 0.18 m² | N/A (bottle volume) | N/A (bottle volume) |
| Cold Trap Temperature | -55℃ (optional -80℃) | -55℃ (optional -80℃) | -55℃ (optional -80℃) | -55℃ (optional -80℃) | -60℃ (optional -80℃) | -60℃ (optional -80℃) | -60℃ (optional -80℃) | -60℃ (optional -80℃) | -60℃ (optional -80℃) | -60℃ (optional -80℃) | -60℃ (optional -80℃) | -60℃ (optional -80℃) |
| Water Capture Capacity (kg/batch) | 4 kg | 4 kg | 4 kg | 4 kg | 4 kg | 4 kg | 4 kg | 4 kg | 6 kg | 6 kg | 6 kg | 6 kg |
| Standard Vacuum Degree (no‑load) | ≤5 Pa | ≤5 Pa | ≤5 Pa | ≤5 Pa | ≤5 Pa | ≤5 Pa | ≤5 Pa | ≤5 Pa | ≤5 Pa | ≤5 Pa | ≤5 Pa | ≤5 Pa |
| Ultimate Vacuum | 0.1 Pa | 0.1 Pa | 0.1 Pa | 0.1 Pa | 0.1 Pa | 0.1 Pa | 0.1 Pa | 0.1 Pa | 0.1 Pa | 0.1 Pa | 0.1 Pa | 0.1 Pa |
| Pumping Speed | 2 L/s | 2 L/s | 2 L/s | 2 L/s | 2 L/s | 2 L/s | 2 L/s | 2 L/s | 2 L/s | 2 L/s | 2 L/s | 2 L/s |
| Material Tray Specification | Φ180 mm × 4 layers, spacing 70 mm | Φ180 mm × 4 layers, spacing 70 mm | Tray drying (similar) | Tray drying (similar) | Φ200 mm × 4 layers, spacing 70 mm | Φ200 mm × 4 layers, spacing 70 mm | Tray drying (similar) | Tray drying (similar) | Φ240 mm × 4 layers, spacing 70 mm | Φ240 mm × 4 layers, spacing 70 mm | Tray drying (similar) | Tray drying (similar) |
| Vial / Flask Loading Capacity | Vials: Φ12mm: 700 pcs; Φ16mm: 400 pcs; Φ22mm: 210 pcs | Vials: Φ12mm: 700; Φ16mm: 400; Φ22mm: 210 Eggplant flasks: 100mL×2, 150mL×2, 250mL×2, 500mL×2 | Wide‑mouth bottles: 100mL×2, 150mL×2, 250mL×2, 500mL×2 | Eggplant flasks: 100mL×2, 150mL×2, 250mL×2, 500mL×2 | Vials: Φ12mm: 849 pcs; Φ16mm: 470 pcs; Φ22mm: 252 pcs | Vials: Φ12mm: 849; Φ16mm: 470; Φ22mm: 252 Eggplant flasks: 100mL×2, 150mL×2, 250mL×2, 500mL×2 | Wide‑mouth bottles: 100mL×2, 150mL×2, 250mL×2, 500mL×2 | Eggplant flasks: 100mL×2, 150mL×2, 250mL×2, 500mL×2 | Vials: Φ12mm: 1270 pcs; Φ16mm:716 pcs; Φ22mm: 379 pcs | Vials: Φ12mm: 1270 pcs; Φ16mm:716 pcs; Φ22mm: 379 pcs Eggplant flasks: 100mL×2, 150mL×2, 250mL×2, 500mL×2 | Wide‑mouth bottles: 100mL×2, 150mL×2, 250mL×2, 500mL×2 | Eggplant flasks: 100mL×2, 150mL×2, 250mL×2, 500mL×2 |
| Total Power (including vacuum pump) | 950 W | 950 W | 950 W | 950 W | 950 W | 950 W | 950 W | 950 W | 1100 W | 1100 W | 1100 W | 1100 W |
| Machine Dimensions (W×D×H) | 520×600 ×400 mm | 520×600 ×400 mm | 520×600 ×400 mm | 520×600 ×400 mm | 480×600 ×770 mm | 480×600 ×770 mm | 480×600 ×770 mm | 480×600 ×770 mm | 560×560 ×980 mm | 560×560 ×980 mm | 560×560 ×980 mm | 560×560 ×980 mm |
| Net Weight (machine only) | 48 kg | 48 kg | 48 kg | 48 kg | 63 kg | 63 kg | 63 kg | 63 kg | 88 kg | 88 kg | 88 kg | 88 kg |
| Power Supply | AC220V 50Hz / 110V 60Hz | AC220V 50Hz / 110V 60Hz | AC220V 50Hz / 110V 60Hz | AC220V 50Hz / 110V 60Hz | AC220V 50Hz / 110V 60Hz | AC220V 50Hz / 110V 60Hz | AC220V 50Hz / 110V 60Hz | AC220V 50Hz / 110V 60Hz | AC220V 50Hz / 110V 60Hz | AC220V 50Hz / 110V 60Hz | AC220V 50Hz / 110V 60Hz | AC220V 50Hz / 110V 60Hz |
| Warranty Period | 1 year (whole machine) | 1 year (whole machine) | 1 year (whole machine) | 1 year (whole machine) | 1 year (whole machine) | 1 year (whole machine) | 1 year (whole machine) | 1 year (whole machine) | 1 year (whole machine) | 1 year (whole machine) | 1 year (whole machine) | 1 year (whole machine) |
After-Sales Guarantee
We offer a one-year comprehensive warranty and lifetime technical support, aligning with global after-sales standards. The ZLGJ-10 is designed and manufactured in strict accordance with relevant industry standards and comes with complete test reports and operation manuals. The equipment supports AC 220V/50Hz or 110V/60Hz power supplies, making it compatible with laboratory power environments worldwide; our professional after-sales team provides 24/7 multilingual online technical support to promptly resolve any issues related to experiments or equipment operation.



Frequently Asked Questions
Q: Is an external ultra-low temperature freezer required for pre-freezing?
A: The ZLGJ-10 features an independent cold trap pre-freezing function—simply load the samples to start the process, saving both time and laboratory space.
Q: Can freeze-drying data be exported for record-keeping?
A: The system automatically saves data, which can be exported via a USB port. This is ideal for meeting GLP compliance and audit trail requirements.
Q: What types of laboratory containers can be used?
A: Ampoules, vials (Φ12/16/22mm), glass flasks, and plasma bottles. The trays are removable for easy cleaning.
Q: Is this equipment suitable for beginners?
A: Yes, it is highly suitable. It features a 7-inch touchscreen with an intuitive interface and one-touch start/stop functionality. It also includes access control to prevent operational errors, ensuring reliable results even for first-time users.
A: The ZLGJ-10 features an independent cold trap pre-freezing function—simply load the samples to start the process, saving both time and laboratory space.
Q: Can freeze-drying data be exported for record-keeping?
A: The system automatically saves data, which can be exported via a USB port. This is ideal for meeting GLP compliance and audit trail requirements.
Q: What types of laboratory containers can be used?
A: Ampoules, vials (Φ12/16/22mm), glass flasks, and plasma bottles. The trays are removable for easy cleaning.
Q: Is this equipment suitable for beginners?
A: Yes, it is highly suitable. It features a 7-inch touchscreen with an intuitive interface and one-touch start/stop functionality. It also includes access control to prevent operational errors, ensuring reliable results even for first-time users.
Call to Action
Order the ZLGJ-10 laboratory freeze dryer now and receive a complimentary operation manual and experimental procedure guide. This unit is ideal for laboratories requiring a reliable benchtop freeze dryer for routine operations.
📦 Bulk Orders & Institutional Inquiries: Contact us for customized configuration options, bulk discounts, and global logistics support.
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