The Spectra Technologies 2100 Series portable remote sampler offers advantages in remote sampling technology that have never been available. An advanced refrigeration and heating system is incorporated into the design of this all-weather unit, allowing the user to operate it year-round. The Series 2100 can be left in place when ambient air temperatures range from -25°F to 122°F. Combined with an optional solar panel power source, the battery can be maintained without the need for removal and off-site charging. The compressor-based refrigeration unit provides reliable cooling across a wide range of environmental temperatures. When needed, the internal heating system works in conjunction with the cooling system to maintain the desired sample temperature. This truly flexible unit is microprocessor-controlled and fully programmable to meet the user’s needs.
Customer Testimonial
The biggest issue we have had with portable samplers is hauling ice every day or two to remote locations. Weekends were a big problem. The Spectra 2100 is the best solution for this problem. The refrigeration unit keeps our samples at specified temperature, even on the hottest days.
– TL, Chief Operator, Municipal Wastewater Treatment Plant
Note: This item may require 2-4 weeks to ship due to high demand.
Specifications
- Refrigeration:
Compressor-based - Heating:
Dual-zone Peltier type for sample chamber and pump housing, with a programmable 2-channel controller - Sampling Options:
Time or flow-based sampling - Pump Type:
Peristaltic, 0.75 GPM (3.4 L/min) - Suction Height:
- 9.85 ft (3.0 m) @ 0.75 GPM (3.4 LPM)
- 19.68 ft @ 0.48 GPM (2.2 LPM)
- Sampling Error:
±2% - Repeat Sampling Accuracy:
±5 ml - Horizontal Suction Head:
164.0 ft (50 m) - Additional Features:
- Sampling tube with automatic rinse and purge function
- Sampling bottle capacity: 7500 ml for composite, 12 x 500 ml polyethylene bottles for discrete sampling
- System clock time control error: △1 ≤ 0.1% and △24 ≤ 30s
- Air tightness of pipeline system: ≤-7.25 psi (-0.05 Mpa)
- Mean Time Between Failure (MTBF): ≥1440 hours
- Insulation resistance: >20 MΩ
- Discrete or composite sampling based on model
- Program lock feature to prevent unauthorized modifications
- Storage for up to 10 programs as needed
- Automatic data logging for sample cycles; historical data analysis available
- Working Temperature:
-25°F (-31.6°C) to 122°F (+50°C) - Power Supply:
120 VAC (with adaptor), 12/24 VDC, direct with 12V battery or optional solar panel, 102 watts - Size:
22” (580 mm) (L) x 12.0” (310 mm) (W) x 20.5” (520 mm) (H) - Weight:
33 lbs (15 kg) - Enclosure Material:
High-impact ABS
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