| Catalog No. | PRYG-310( Economical) | PRYG-311 | PRYG-312 | PRYG-314 | ||
| Display | 4 Digit LED | 4 Digit LED | 4 Digit LED | Dual DisplayLED + LCD | ||
| pH | Range | 0 – 14 pH | 0 – 14 pH | Specification same as per NU-311+
Manual & ATC (Automatic Temp. Compensation) supplied with Temp. Sensor Resolution : 0.1ºC |
Specification same as per NU-312+
LED & LCD : 16×2 Alphanumeric Display + ATC |
|
| Resolution | 0.01 pH | 0.01 pH | ||||
| Accuracy | ± 0.01 ± 1 digit | ± 0.01 ± 1 digit | ||||
| mV | Range | 0 ± 2000 mV | 0 ± 2000 mV | |||
| Resolution | 1 mV | 1 mV | ||||
| Accuracy | ± 1 mV | ± 1 mV | ||||
| Temp. | Range | Not
Available |
0 to 100ºC | |||
| Resolution | 1ºC | |||||
| Accuracy | ± 1ºC | |||||
| TemperatureComp. | Manual By knob( Temp. Scale ) Settable | ManualDigitally Settable | ATC | ATC | ||
| Auto BufferRecognition & Auto Buffer
Calibration |
2 Points, Automatic(4.00, & 7.00) | 3 Points, Automatic(4.00,
7.00 & 9.20 pH) |
3 Points,Automatic
(4.00, 7.00 & 9.20 pH) |
3 Points, Automatic(4.00, 7.00 &
9.20 pH) |
||
| Power Supply : 12V/ 500mA External AdopterComplete Accessories : pH Electrode Combined, Electrode
Stand, Buffer Solution, Dust Cover & Manual. |
||||||
These are general purpose heating equipments, a must for every laboratory and
research labs. They are sturdy double walled units with outer chamber made of M.S.
sheet pre treated with primers and rust proofing painted with attractive stove enamel
or powder coated whereas inner chamber made up of anodized aluminum or S.S. sheet.
The gap between inner and outer chamber is filled with high-grade glass wool to avoid
thermal losses. Beaded heating elements made of kanthal A1 wire are placed in ribs, at
bottom and sides. Inner chamber is provided with ribs for adjusting perforated shelves
to convenient height. Temperature
is further controlled by electronic digital controller/hydraulic thermostat from 5°C
above ambient to 250°C ± 1°C. Air ventilators are also provided on the sides of the unit. Capacity(Standard):
28/45/95/125/224/252/336 ltrs
research labs. They are sturdy double walled units with outer chamber made of M.S.
sheet pre treated with primers and rust proofing painted with attractive stove enamel
or powder coated whereas inner chamber made up of anodized aluminum or S.S. sheet.
The gap between inner and outer chamber is filled with high-grade glass wool to avoid
thermal losses. Beaded heating elements made of kanthal A1 wire are placed in ribs, at
bottom and sides. Inner chamber is provided with ribs for adjusting perforated shelves
to convenient height. Temperature
is further controlled by electronic digital controller/hydraulic thermostat from 5°C
above ambient to 250°C ± 1°C. Air ventilators are also provided on the sides of the unit. Capacity(Standard):
28/45/95/125/224/252/336 ltrs
