Turner Designs TD-20/20 Luminometer

Description

Turner Designs TD-20/20 Luminometer
The
Turner Designs
TD-20/20 Luminometer
is a sensitive, compact Luminometer designed for use in molecular and cellular biology using firefly luciferase as a genetic reporter; for measuring live biomass using the ATP assay; for use in immunological studies with chemiluminescence technologies; and for use in various biochemical applications. The sample chamber and adaptor are designed to accommodate a variety of sample holders.
Specifications
Minimum volume: 50 ml
Maximum volume: 250 ml
Volume resolution: 1 ml
Precision: ± 3%
Accuracy: ± 5% for volumes > 100ml; + 10% for volumes < 100ml
Inlet and outlet connection: M-6 x 1
Pump head retaining screw: #8-32 x .75
Tubing, Supply: .062 O.D. x .038 I.D. PTFE 12" Long
Tubing, Injection: .062 O.D. x .038 I.D. PTFE 12" Long .010 necked orifice.
Fluid compatibility: Water, Water-based reagents.
Fluid compatibility, occasional (50% solution max.). Must perform immediate distilled water flushing: Alcohols such as Methanol, Ethanol.
Fluid compatibility, limited (2% solution max.). Must perform immediate distilled water flushing: Alkalis, dilute ammonia, sodium hydroxide.
Specifications and Features
Sample Adaptors: Standard sample adaptor holds 35 mm culture dishes or 28 mm scintillation vials; insert holders for 8 x 50 mm test tubes, 12 x 50 mm test tubes, or 1.5 ml microfuge tubes
Sensitivity: 0.1 femtogram of luciferase
Range: 5+ decades. 7+ decades with range extender
Power: External power supply, 100-240 VAC, +10% of the nominal voltage. Max. 36 watts
Dimensions: 9.25" W x 11" D x 8.25" H (23.5 x 28 x 21 cm)
Weight: 7.9 lbs (3.6 kg)
Operating Temperature: 5 - 40°C; 41 - 104°F
Display: 16 x 2 character LCD
Keypad: 4 x 5 keys
Data Output: 100% ASCII format through a 9-pin RS-232 serial cable at 9600 baud
Software: Menu-driven microprocessor-controlled
Detector: Factory-installed photomultiplier tube. Peak Wavelength: 420 nm. Standard: 300 - 650 nm
Material: UL-approved polyurethane. Sheet metal back and base.
Sensitivity Adjust: Sensitivity can be adjusted electronically using the keypad in order to read more or less concentrated samples.
Integration: User-set Delay period: 0 to 100 seconds; User-set Integrate time: 4 to 6000 seconds
Environmental Conditions: Indoor use only. Altitude specification 0-2000m. Transient over voltages according to INSTALLATION CATEGORY II. Pollution degree 1 and 2 in accordance with IEC664
Maximum Relative Humidity: 75% for temperatures up to 31°C, decreasing linearly to 50%, relative humidity at 40°C