| Power |
100 ~ 240 VAC, 50-60 Hz, |
| Operating Temperature (ambient) |
0 - 50°C (32 - 122°F) |
| Operating Humidity (ambient) |
15 - 70% RH non-condensing |
| Warm up Time |
< 5 min. |
| Dimensions |
135 X 419 X 217 mm (5.25" X 16.5" X 8.16") |
| Weight |
1.35 kg (3 lb.) |
| Display Functions |
18 mm (0.7") LCD readout, 4.5 digit Polarization Voltage (mV) Current input (nA, µA) |
| Controls |
Power (on/off)
Current Input Range
Polarization Voltage |
| Analog Output Range |
±10 V (continuous) |
| Analog Output Impedance |
10 KΩ |
| Channel to Channel Isolation |
>10 GΩ |
| Channel to Output Isolation |
>10 GΩ |
| Power Supply to AC Line Isolation |
>100 MΩ |
| Analog Output Drift |
< 10 pA/hr. |
| Temperature Input: Number of Channels |
1 |
| Temperature Input: Sensing Element |
Platinum RTD, 1000 Ω |
| Temperature Input: Range |
0-100°C |
| Temperature Input: Accuracy |
± 1°C |
| Temperature Input: Resolution |
0.1°C |
| Temperature Input: Analog Output |
31.25 mV/°C (continuous) |
| Amperometric Input: Number of Amperometric Channels |
4 |
| Amperometric Input: Signal Bandwidth |
0-3 Hz |
| Amperometric Input: Polarization Voltage (selectable via rotary switch) Nitric Oxide |
865 mV |
| Amperometric Input: Polarization Voltage (selectable via rotary switch) Hydrogen Sulfide |
150 mV |
| Amperometric Input: Polarization Voltage (selectable via rotary switch) Hydrogen Peroxide |
450 mV |
| Amperometric Input: Polarization Voltage (selectable via rotary switch) Glucose |
600 mV |
| Amperometric Input: Polarization Voltage (selectable via rotary switch) Oxygen |
700 mV |
| Amperometric Input: Polarization Voltage (selectable via rotary switch) ADJ (user adjustable) |
± 2500 mV |
| Polarization Voltage Accuracy |
± 5 mV |
| Polarization Voltage Display Resolution |
± 1mV |
| Current measurement Performance: |
| Range |
Analog Output |
Noise @ 3 Hz* |
Noise @ 0.3 Hz* |
| ±10 Na |
1 mV / 1 pA |
< 1 pA |
< 0.3 pA |
| ± 100 nA |
1 mV / 10pA |
< 7 pA |
< 3 pA |
| ± 1 µA |
1 mV / 100pA |
< 70 pA |
< 30 pA |
| ±10 µA |
1 mV / 1µA |
< 700 pA |
< 300 pA |
|
| Notes: |
*Instrument performance is measured as the (max-min) over 20 seconds period with open input. Typical values are given at 3 Hz and 0.3 Hz bandwidth. |
| Typical sensor performance with TBR4100: ISO-NOPF100 noise |
0.2 nM NO (< 2pA **) |
| Notes: |
**Sensor noise is measured as the (max-min) over a 20 seconds period with the sensor immersed in 0.1 M CuCl2 solution. |
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