"WTW" (1041 results)

Cleaning Air Box - 230 VAC

Air pressure compressor for probes with cleaning head, for easy wall mounting, switchable by a relay, for providing cleaning systems with air pressure
No additional CHV plus needed

- 28 Normliter/min capacity
- Acceptable overpressure: 1 bar / 14.5 psi
- Operating temperature 0 - 55°C
- Frost-secure operation
- 5000 hours operating time of compressor membrane
- Approx. 3.6 kg, 222 x 280 x 115 mm (B x H x T)
- Protection class IP 66, power supply 230 VAC

Maufacturer:
WTW

Type:
Cleaning Air Box - 230 VAC, or equivalent

Low maintenance combined pH electrode with ATC
QSC suitable
Memory for 10 calibrations
Stored serial number
pH 0.000 to 14.000 (±0.004 pH)
Temperature range 0.0 to 80.0°C
±0.2°C with 3m cable

Printer paper for P 3001 and inoLab printer, thermal paper legible for approx. 5 years, width 112 mm

Photometric test kit for measurement of Iron Fe
Available ranges:
0.05 - 4.00 mg/l Fe

Number of tests: 25 (Reaction cuvettes test)
Sample volume required: 5ml
Cuvette type: round

Compatible with photometers:
photoLab S6
photoLab S12
photoLab Spectral
spectroFlex
pHotoFlex 0.05 -34.00 mg/l Fe

Additional information:
Reference CombiCheck test available.
For use with seawater.

Reaction:
Models 14549 and 14761: Triazine. Model 14896, Model FE-2 TP: 2.2’-dipyridine (differentiation between Fe2+ and Fe3+ possible) analog DIN 38406E1 and US Standard Method 3500-Fe LD; Model FE-1 TP: TPTZ

Applications:
Wastewater, drinking water, foodstuffs

Note:
For the determination of total iron crack set 10 and empty round cuvettes or Crack-Set 10-C are required (120 °C, 1 h)

Photometric test kit for measurement of Iron Fe
Available ranges:
1.0 - 50.0 mg/l Fe

Number of tests: 25 (Reaction cuvettes test)
Sample volume required: 1ml
Cuvette type: round

Compatible with photometers:
photoLab S6
photoLab S12
photoLab Spectral

Additional information:

Reaction:
Models 14549 and 14761: Triazine. Model 14896, Model FE-2 TP: 2.2’-dipyridine (differentiation between Fe2+ and Fe3+ possible) analog DIN 38406E1 and US Standard Method 3500-Fe LD; Model FE-1 TP: TPTZ

Applications:
Wastewater, drinking water, foodstuffs

Note:
For the determination of total iron crack set 10 and empty round cuvettes or Crack-Set 10-C are required (120 °C, 1 h)

Photometric test kit for measurement of Zinc Zn
Available ranges:
0.20 - 5.00 mg/l Zn

Number of tests: 25 (Reaction cuvettes test)
Sample volume required: 0.5ml
Cuvette type: round

Compatible with photometers:
photoLab S6
photoLab S12
photoLab Spectral
pHotoFlex 0.20 - 5.00 mg/l Zn

Additional information:
Reference CombiCheck test available.

Reaction:
Model 14832: Cl-PAN. Models 14566, 00861: PAR

Applications:
Wastewater, particularly from electroplating and metal processing industries, seepage water, sewage sludge, soils

Photometric test kit for measurement of Boron B
Available ranges:
0.050 - 0.800 mg/l B

Number of tests: 60 (Reagent tests)
Sample volume required: 5ml
Cuvette type: 10mm, 20mm

Compatible with photometers:
photoLab S12
photoLab Spectral

Additional information:

Reaction:
Modell 14839: Rosocyanine; Modell 00826: Azomethine, analog to DIN 38 406 D17

Applications:
Wastewater, drinking water

Photometric test kit for measurement of Gold Au
Available ranges:
0.5 - 12.0 mg/l Au

Number of tests: 80 (Reagent tests)
Sample volume required: 2ml
Cuvette type: 10mm

Compatible with photometers:
photoLab S12
photoLab Spectral
pHotoFlex 0.5 - 9.0 mg/l Au

Additional information:
Reference CombiCheck test available.
For use with seawater.

Reaction:
Rhodamine B

Applications:
Wastewater

Photometric test kit for measurement of Boron B
Available ranges:
0.05 - 2.00 mg/l B

Number of tests: 25 (Reaction cuvettes test)
Sample volume required: 4ml
Cuvette type: round

Compatible with photometers:
photoLab S12
photoLab Spectral

Additional information:
For use with seawater.

Reaction:
Modell 14839: Rosocyanine; Modell 00826: Azomethine, analog to DIN 38 406 D17

Applications:
Wastewater, drinking water

Photometric test kit for measurement of Iron Fe
Available ranges:
0.010 - 5.00 mg/l Fe

Number of tests: 150 (Reagent tests)
Sample volume required: 8ml
Cuvette type: 10mm, 20mm, 50mm

Compatible with photometers:
photoLab S12
photoLab Spectral
spectroFlex

Additional information:
Reference CombiCheck test available.
For use with seawater.

Reaction:
Models 14549 and 14761: Triazine. Model 14896, Model FE-2 TP: 2.2’-dipyridine (differentiation between Fe2+ and Fe3+ possible) analog DIN 38406E1 and US Standard Method 3500-Fe LD; Model FE-1 TP: TPTZ

Applications:
Wastewater, drinking water, foodstuffs

Note:
For the determination of total iron crack set 10 and empty round cuvettes or Crack-Set 10-C are required (120 °C, 1 h)

Photometric test kit for measurement of Zinc Zn
Available ranges:
0.025 - 1.000 mg/l Zn

Number of tests: 25 (Reaction cuvettes test)
Sample volume required: 2ml
Cuvette type: round

Compatible with photometers:
photoLab S6
photoLab S12
photoLab Spectral
pHotoFlex 0.025 - 1.000 mg/l Zn

Additional information:

Reaction:
Model 14832: Cl-PAN. Models 14566, 00861: PAR

Applications:
Wastewater, particularly from electroplating and metal processing industries, seepage water, sewage sludge, soils

Professional, field proven pH/mV-meter with backlit LCD-graphic display, for mobile measurement with data logger and waterproof USB-interface

Set with:
- SenTix® 41
- Instrument in field case
- Buffer STP 4 and STP 7
- Stand
- Beaker
- Short instruction manual
- CD-ROM
- Batteries
- Driver software for USB
- Cable