Laboratory Autoclaves (Autester / Presoclave)
Saturated-steam laboratory autoclaves from J.P. Selecta: 8–150 L, benchtop 8–28 L to 134 °C / 2.1 bar, vertical 50 / 80 / 150 L — Autester and Presoclave.
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Photos available on requestGR-86 Ultra-Low Temperature Freezers
GR-86 vertical ultra-low temperature freezers from 125 to 836 L, operating from -40 °C to -86 °C with dual compressors, alarms and connectivity for critical biological samples.
Key specifications
- Temperature range
- -40 to -86 °C
- Available volumes
- 125, 402, 570 (525 L usable per page text), 754 and 836 L
- GR-86 754 L
- up to 24 racks and 504 boxes of 50 mm; uniformity better than ±2 °C
- GR-86 836 L
- up to 588 boxes of 50 mm
- Configured to your application by our specialists
- Installed and commissioned on site
- Training and after-sales support across Jordan, the GCC and MENA
GR-86 Ultra-Low Temperature Freezers
Request a quoteOverview
Product overview
The GR-86 series are vertical ultra-low-temperature freezers for preserving critical biological samples at -40 °C to -86 °C. Five volumes are listed: 125 L, 402 L, 570 L (page text describes 525 L), 754 L and 836 L. Larger models use a redundant dual cooling circuit and dual-compressor architecture to protect samples.
The 754 L unit holds up to 24 racks and 504 boxes of 50 mm with uniformity better than ±2 °C, uses high-density polyurethane insulation with 120 mm VIP panels and four stainless steel inner doors, and its electronics log door openings and alarms, with RS485, USB and Ethernet monitoring compatibility.
Specifications
Technical specifications
10 parameters
Key specifications
- Temperature range
- -40 to -86 °C
- Available volumes
- 125, 402, 570 (525 L usable per page text), 754 and 836 L
- GR-86 754 L
- up to 24 racks and 504 boxes of 50 mm; uniformity better than ±2 °C
- GR-86 836 L
- up to 588 boxes of 50 mm
Range coverage
- Product references in this entry
- 5 references (5 distinct model names)
Models and references
- GR-86 Model 754L
- Ref. 2101290
- GR-86 Model 402L
- Ref. 2101297
- GR-86 Model 125L
- Ref. 2101310
- GR-86 Model 570L
- Ref. 2101318
- GR-86 Model 836L
- Ref. 2101325
Features
Key features
- 01
Five capacities
125, 402, 570, 754 and 836 L.
- 02
-40 to -86 °C
Adjustable ultra-low range.
- 03
Dual cooling circuit
Redundant cooling to protect samples without interruption.
- 04
Monitoring
Opening and alarm history, RS485 and USB ports, Ethernet monitoring compatibility (754 L page).
From order to operation
We stay with the instrument after it arrives
Al-Shaker specifies the configuration, documents the system, and supports it across Jordan, the GCC, and MENA.
- 01
Consult
- 02
Plan
- 03
Supply
- 04
Install
- 05
Train
- 06
Support
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Talk to the technical team
Tell us the application. We will specify the system.
Share the workflow, capacity, and compliance constraints. We respond with a recommended configuration, not a generic catalogue list.