Archive for January, 2016

COMPARATOR TEST KITS

Posted by admin

Our high quality comparator test kits and reagents are available in a wide range of parameter specific options to suit many analytical requirements. Each self contained kit is housed in its own rugged carry case and comes complete with Lovibond CHECKIT® comparator, test cells, reagents and if required a tablet crusher and cell cleaning brush.

Replacement reagents are listed under each parameter which can be purchased to ensure continued analysis.

COMPARATOR REAGENTS

The following list of reagents are for use in various water testing applications including Potable, Process, Industrial Boilers & Cooling Systems, Swimming Pool and Waste Water treatment.

 Chlorine-LR-&-HR-Comparator-Kit-Square-for-web
CHECKTIT-comparator-EDIT
Parameter
Range
Displayed As
Code
Aluminium
0 to 0.3
mg/l Al
CTK001
CHECKIT® Aluminium Comparator Disc
146200
Aluminium No 1 tablets (50 pk)
SDT147
Aluminium No 2 tablets (50 pk)
SDT148
Amine
0 to 15
mg/l
CTK060
Amine Comparator Disc
255005
Amine Indicator Solution (65 ml)
SDT643-65
Amine Buffer Solution (65 ml)
SDT644-65
Amine Solvent (100 ml)
SDT645-100
Extraction Tube for Amine Kit
AF260
Ammonia
0 to 1
mg/l N
CTK002
CHECKIT® Ammonia Comparator Disc
146210
Ammonia No 1 tablets (50 pk)
SDT245
Ammonia No 2 tablets (50 pk)
SDT244
Bromine
0 to 5
mg/l Br2
CTK003
CHECKIT® Bromine Comparator Disc
146280
DPD No 1 tablets (50 pk)
SDT106
DPD Nitrite powder (20 g)
SDT295
Bromine (Liquids)
0 to 5
mg/l Br2
CTK003L
CHECKIT® Bromine Comparator Disc
146280
DPD No 1 Solution A (30 ml)
SDT505-30
DPD No 1 Solution B (30 ml)
SDT506-30
DPD Nitrite powder (20 g)
SDT295
Carbohydrazide LR
0 to 0.65
mg/l
CTK049
Carbohydrazide LR Comparator Disc
255011
Carbohydrazide LR Test Solution (65 ml)
SDT654
Carbohydrazide LR Indicator Solution (65 ml)
SDT741
Chlorine VLR
0 to 1
mg/l Cl2
CTK004
CHECKIT® Chlorine VLR Comparator Disc
146010
DPD No 1 tablets (50 pk)
SDT106-50
DPD No 3 tablets (50 pk)
SDT107-50
Chlorine VLR (Liquids)
 0 to 1
mg/l Cl2
CTK004L
CHECKIT® Chlorine VLR Comparator Disc
146010
DPD No 1 Solution A (30 ml)
SDT505-30
DPD No 1 Solution B (30 ml)
SDT506-30
DPD No 3 Solution C (30 ml)
SDT507-30
Chlorine LR (Free & Total)
0 to 4
mg/l Cl2
CTK005
CHECKIT® Chlorine LR Comparator Disc
146020
DPD No 1 tablets (50 pk)
SDT106-50
DPD No 3 tablets (50 pk)
SDT107-50
Chlorine LR (Liquid)
0 to 4
mg/l Cl2
CTK005L
CHECKIT® Chlorine LR Comparator Disc
146020
DPD No 1 Solution A (30 ml)
SDT505-30
DPD No 1 Solution B (30 ml)
SDT506-30
DPD No 3 Solution C (30 ml)
SDT507-30
Chlorine HR (Total)
10 to 300
mg/l Cl2
CTK006
CHECKIT® Chlorine HR Comparator Disc
146030
Chlorine HR Reagent (30 ml)
SDT179-30
Acidifying Solution (30 ml)
SDT180-30
Chlorine LR & HR
0 to 4
10 to 300
mg/l Cl2
CTK028
CHECKIT® Chlorine LR Comparator Disc
146020
CHECKIT® Chlorine HR Comparator Disc
146030
DPD No 1 Tablets (50 pk)
SDT106-50
DPD No 3 Tablets (50 pk)
SDT107-50
Chlorine HR Reagent (30 ml)
SDT179-30
Chlorine Acidifying Solution (30 ml)
SDT180-30
Copper LR (Free)
0 to 1
mg/l Cu
CTK008
CHECKIT® Copper LR Comparator Disc
146230
Copper/Zinc LR tablets (50 pk)
SDT149-50
Copper HR (Free & Total) (Soluble Copper only, Insoluble requires acid digestion)
0 to 5
mg/l Cu
CTK010
CHECKIT® Copper HR Comparator Disc
146430
Copper No 1 tablets (50 pk)
SDT240-50
Copper No 2 tablets (50 pk)
SDT239-50
Copper LR (Free) & HR (Free & Total) (Soluble Copper only, Insoluble requires acid digestion)
0 to 5
mg/l Cu
CTK034
CHECKIT® Copper LRComparator Disc
146230
CHECKIT® Copper HR Comparator Disc
146430
Copper / Zinc LR tablets (50 pk)
SDT149-50
Copper No 1 tablets (50 pk)
SDT240-50
Copper No 2 tablets (50 pk)
SDT239-50
DEHA
0 to 0.5
mg/l
CTK011
CHECKIT® DEHA Comparator Disc
146370
DEHA Indicator Solution (65 ml)
SDT739-65
DEHA Test solution (30 ml)
SDT166-30
Hydrogen Peroxide
0 to 100
mg/l H2O2
CTK053
Hydrogen Peroxide Comparator Disc
255040
Hydrogen Peroxide HR [Rapid] Tablets (50 pk)
SDT672-50
Acidifying PT Tablets (50 pk)
SDT673-50
Iron LR*
0.05 to 1
mg/l Fe
CTK012
CHECKIT® Iron LR Comparator Disc
146220
FE5 (65 ml)
SDT110
Iron LR (Total)*
0.05 to 1
mg/l Fe
CTK012T
CHECKIT® Iron LR Comparator Disc
146220
FE5 (65 ml)
SDT110
Sulphuric Acid 50% (65 ml)
SDT155
Iron LR (Total & Soluble) [Filtration Included]
0.05 to 1
mg/l Fe
CTK012F
CHECKIT® Iron LR Comparator Disc
146220
FE5 (65 ml)
SDT110
Sulphuric Acid 50% (65 ml)
SDT155
Iron MR*
0.5 to 5
mg/l Fe
CTK056
Iron MR Comparator Disc
255050
FE9 (65 ml)
SDT723
Iron MR (Total)*
0.5 to 5
mg/l Fe
CTK056T
Iron MR Comparator Disc
255050
FE9 (65 ml)
SDT723
Sulphuric Acid 50% (65 ml)
SDT155
Iron MR (Total & Soluble)*
0.5 to 5
mg/l Fe
CTK056F
Iron MR Comparator Disc
255050
FE9 (65 ml)
SDT723
Sulphuric Acid 50% (65 ml)
SDT155
Iron HR*
0.5 to 10
mg/l Fe
CTK013
CHECKIT® Iron HR Comparator Disc
146320
FE6 (65 ml)
SDT113
FE8 (65 ml)
SDT128
Iron HR (Total & Soluble) [Filtration Included]
0.5 to 10
mg/l Fe
CTK040
Iron HR Comparator Disc
146320
FE6 (65 ml)
SDT113
FE8 (65 ml)
SDT128
Iron LR & HR (Total & Soluble) [Filtration Included]
0.05 to 10
mg/l Fe
CTK027F
Iron HR Comparator Disc
146320
FE5 (65 ml)
SDT110
FE6 (65 ml)
SDT113
FE8 (65 ml)
SDT128
Sulphuric Acid 50% (65 ml)
SDT155
Manganese
0 to 5
mg/l Mn
CTK062
Manganese Comparator Disc
255080
Manganese Reagent 1 (30 ml)
SDT771
Manganese Reagent 2 (30 ml)
SDT772
Manganese Reagent 3 (30 ml)
SDT773
Molybdate
0 to 100
mg/l MoO4
CTK016
Molybdate Comparator Disc
146290
Molybdate HR reagent (65 ml)
SDT127
Molybdate HR
0 to 500
mg/l MoO4
CTK038
Molybdate VHR Comparator Disc
256295
Molybdate HR reagent (65 ml)
SDT127
Nitrate HR
10 to 100
mg/l NO3
CTK018
Nitrate HR Comparator Disc
255060
Nitrate HR Powder (40 g)
SDT748
Ozone
0 to 1
mg/l O3
CTK020
CHECKIT® Ozone (DPD) Comparator Disc
146275
DPD Glycine Tablets (50 pk)
SDT146
DPD No 4 Tablets (50 pk)
SDT248
pH
4 to 10
CTK021
CHECKIT® pH Universal Comparator Disc
146130
Universal pH Solution (65 ml)
SDT164
Phosphate LR
0 to 4
mg/l PO4
CTK022
CHECKIT® Phosphate LR Comparator Disc
146240
CRP Reagent (65 ml)
SDT236
Absorbic Acid (10 g)
SDT237
Phosphate HR (Tablets) **
0 to 80
mg/l PO4
CTK023
CHECKIT® Phosphate HR Comparator Disc
146250
Phosphate HR Tablets (50 pk)
SDT163-50
Phosphate HR (Tablets) [Filtration Included]
0 to 80
mg/l PO4
CTK023TF
CHECKIT® Phosphate HR Comparator Disc
146250
Phosphate HR Tablets (50 pk)
SDT163-50
Phosphate HR (Liquid) [Filtration Included]
0 to 80
mg/l PO4
CTK023LF
CHECKIT® Phosphate HR Comparator Disc
146250
PB1 (65 ml)
SDT111
PB2 (65 ml)
SDT112
Silica LR
0.25 to 4
mg/l SiO2
CTK025P
CHECKIT® Silica LR Comparator Disc
146350
Silica Reagent 1 (65 ml)
SDT233
Silica Reagent 2 (65 ml)
SDT234
Silica Reagent 3 (20 g)
SDT235
Silica HR
0 to 100
mg/l SiO2
CTK050
CHECKIT® Silica HR Comparator Disc
146351
Silica HR Powder 1 (20 g)
SDT735-20
Silica HR Powder 2 (60 g)
SDT736-60
Silica HR Powder 3 (10 g)
SDT737-10
Tannin (Tannic Acid)
 0 to 20
mg/l
CTK066
Tannin Comparator Disc
255090
Tannin Reagent 1 (65 ml)
SDT181
Tannin Reagent 2 (30 ml)
SDT249
Zinc
0 to 1
mg/l Zn
CTK026
CHECKIT® Zinc LR Comparator Disc
146340
Copper/Zinc LR tablets (50 pk)
SDT149-50
EDTA tablets (30 pk)
SDT205-30
Dechlor tablets (30 pk)
SDT206-30

* For true soluble and total iron determination, Sulphuric Acid 50%, 0.45 µm Filter Papers, Filter Holder and Luer Lock Syringes are required and can be ordered separately.

**Boiler water samples must be filtered through GF/C filter papers.

Note: Ranges vary and are dependant on the sample size used to carryout the test, for more information please read the instructions.

Our Site

Posted by craig.f@dtkwater.com
IMG_8707

DTK Water moved premises on the 14th of March 2016.

Our new building is just a 5 minute drive away from where we were previously based.

Our previous premises were 3600 sq. ft. with the our current building being 11,900 sq. ft. providing the urgently needed infrastructure for DTK to grow.

From the 14th of March 2016 our address is:

14 Morris Close
Wellingborough
Northamptonshire
NN8 6XF
MAP
>>

CASES

Posted by admin
DTK Water offers a wide range of cases to suit all your water testing needs. From the Tekno range of light weight plastic cases, to the durable water resistant Peli Storm cases, you can be sure DTK has a case to suit you.

PELI STORM CASES

DTK Water are official distributors of the market leading Peli Storm Case range. Peli Storm Cases have quickly built a reputation for being amongst the strongest, most resilient, protective waterproof cases available today. The Peli Storm Case comes in 3 different sizes with a choice of customisable foams giving superb protection to your equipment. Peli Storm Cases are frequently the ideal choice for people looking for a waterproof, dust proof, or a completely integrated protection system.

peli2600_500x500

peli2200stand_500x500

KEY FEATURES

  • Ultra-strong hinges and construction.
  • Custom protection levels through fully bespoke foam inserts.
  • Water tight and dust proof.
  • Easy to use “Press and Pull” latches.
  • Double layered, soft-grip handle provides comfort.
  • Can be pad-locked for additional security.
  • Vortex automatic pressure relief valve.
  • Lightweight strong HPX Resin.
  • Water tight and dust proof.

DTK Water now stock the new Peli iM2620 Storm Case which features a retractable handle and wheels. Now you can transport a full testing kit without being encumbered by carrying a heavy case.

Peli-on-wheels-side-view-square-for-web

Tekno Cases
tekno2007_1000x900 We have a broad range of light weight, affordable Tekno cases with a range of foam inserts to fit many types of water testing kits.
CASE NUMBER
INTERNAL DIMENSIONS (mm)
EXTERNAL DIMENSIONS (mm)
BASE LENGTH
BASE WIDTH
BASE DEPTH
LID LENGTH
LID WIDTH
LID DEPTH
TOTAL DEPTH
LENGTH
WIDTH
DEPTH
iM2200
381
267
101
381
267
51
152
411
322
168
iM2400
457
330
119
457
330
51
170
487
386
185
iM2600 508 355 145 508 355 51 196 538 406 211
iM2620
508
355
203
501
355
51
196
538
406
269
TEKNO 2002
228
136
21
228
136
21
42
235
185
48
TEKNO 2004
261
170
38
261
170
38
77
275
230
83
TEKNO 2011
379
234
50
379
234
50
100
395
295
106
TEKNO 2019
434
289
66
434
289
66
132
450
360
140
MINI ALUMINIUM
508
355
145
508
355
51
196
538
406
211

 

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TEST STRIPS

Posted by admin

Test papers are used for the qualitative determination of ions and chemical substances. They provide the information whether a component is present above the defined limit of detection. Test strips are used for the semi-qualitative determination of various parameters.

Each tub of test strips comes in a plastic container generally holding either 25, 50 or 100 strips. The strips have long shelf life and are easy to use and all results are reported as mg/l (ppm) unless otherwise stated.
MN-pH-fix-0---14-square-for-web
PARAMETER
SCALE
RANGE
CODE
Ammonia (Total)
0, 0.2, 1, 2, 5 (25 pack)
0 to 5 mg/l
TS001
Ammonia (NH4+)
10, 30, 60, 100, 200, 400
10 to 400 mg/l
TS031
Bromine
a) 0, 0.5, 0.1, 0.25, 0.5, 0.75
b) 0, 0.5, 1.0, 2.0, 3.0, 4.0, 5.0 (50 pack)
0 to 5 mg/l
TS002
Chloride
0, 50, 100, 250, 500 (50 pack)
0 to 500 mg/l
TS003
Chlorine Free
0, 0.05, 0.1, 0.2, 0.4, 0.6, 0.8, 1.2, 1.5, 2, 2.6, 4, >6 (50 pack)
0 to 6 mg/l
TS004
Chlorine Free
0, 25, 50, 100, 200, 300 (50 pack)
0 to 300 mg/l
TS098
Chlorine Total
0, 0.05, 0.1, 0.2, 0.4, 0.6, 0.8, 1.2, 1.5, 2, 2.6, 4, > 6 (50 pk)
0 to 10 mg/l
TS005
Chlorine Total
10, 50, 100, 200 (100 pack)
0 to 200 mg/l
TS006
Chlorine Dioxide LR
a) 0, 0.1, 0.2, 0.4, 0.6, 0.8, 1, 1.2, 1.4, 1.6
b) 0, 0.05, 0.1, 0.15, 0.2, 0.3 (50 pack)
0 to 1.6 mg/l
TS007
Chlorine Dioxide HR
0.5, 2, 5, 10, 25, 100 (50 pack)
0 to 100 mg/l
TS008
Copper
0, 0.05, 0.1, 0.2, 0.4, 1, 2 (25 pack)
0 to 2 mg/l
TS009
Copper
0, 0.5, 1.0, 2.0, 5.0 (50 pack)
0 to 5 mg/l
TS048
Hardness, Total
0, 40, 80, 120, 180, 250, 425, 1000 (50 pack)
0 to 1000 mg/l
TS010
Hardness, Total
0, 50, 125, 250, 500 (50 pack)
0 to 500 mg/l
TS011
Hydrogen Peroxide LR
0, 0.5, 2, 5, 10, 25, 50, 100 (50 pack)
0 to 100 mg/l
TS042
Hydrogen Peroxide HR
0, 100, 200, 400 (50 pack)
0 to 400 mg/l
TS013
Hydrogen Peroxide HR
0, 50, 150, 300, 500, 800, 1000 (100 pack)
0 to 1000 mg/l
TS015
Nitrate (as N)
Nitrite (as N)
0, 0.5, 2, 5, 10, 20, 50
0, 0.15, 0.3, 1, 1.5, 3, 10 (50 pk)
0 to 50 mg/l
0 to 10 mg/l
TS051
Nitrate (as NO3)
Nitrite (as NO2)
0, 10, 25, 50, 100, 250, 500
0, 1, 5, 10, 20, 40, 80 (100 pk)
10 to 500 mg/l
1 to 80 mg/l
TS050
Oil Test Papers
Detection of Oil in Water and/or Soil (100 pack)
Yes/No
TS035
Peracetic Acid
0, 100, 250, 500 (50 pack)
0 to 500 mg/l
TS057
Potassium Iodide Reel
5 m reel with dispenser
Yes / No
TS019
Potassium Iodide Reel
3 x (5 m) reels
Yes / No
TS020
Potassium Iodide Starch
Lower level 5 mg/l upper level 100 mg/l
5 to 100 mg/l
TS021
pH
0, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6 (100 pk)
0 to 6 pH
TS039
pH
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14 (100 pk)
0 to 14 pH
TS022
pH
6, 6.4, 6.7, 7, 7.3, 7.6, 7.9, 8.2, 8.4, 8.6, 8.8, 9.1, 9.5, 10 (100 pk)
6 to 10 pH
TS032
pH
7, 7.5, 8, 8.5, 9, 9.5, 10 (100 pk)
7 to 10 pH
TS026
pH
7, 7.5, 8, 8.5, 9, 9.5, 10, 10.5, 11, 11.5, 12, 12.5, 13, 13.5, 14 (100 pk)
7 to 14 pH
TS027
pH
4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5, 9, 9.5, 10 (100 pk)
4.5 to 10 pH
TS028
Starch Iodide Paper
10 books per pack, 20 strips per book
White to Blue
TS044
Sulphite
10, 50, 100, 250, 500 (50 pack)
10 to 500 mg/l
TS047
Zinc
0, 2, 5, 10, 20, 40, 100 (50 pack)
0 to 100 mg/l
TS030

DTK CD 4307SD

Posted by craig.f@dtkwater.com

CD-4307-full-cut-out-background-squareCondy & TDS probe

 

KEY FEATURES

  • A high quality multi-purpose meter which allows the measurement of Conductivity, TDS, Salinity and Temperature.
  • FUNCTION button allows you to display the desired parameter on the display with temperature.
  • ATC for Conductivity with carbon rod electrode for long life.
  • Real time SD memory card datalogger, Takes an optional SD card for data logging results.
  • Auto shut off, Hold, min/max.
  • Preset 0.7 TDS factor
  • RS232 port enables computer connectivity.
  • Large LCD screen with backlight.
  • Fold-out easel back and tripod.
The meter is supplied with 6 x AA batteries and conductivity probe.Each meter is supplied with a certificate of conformity which is valid for 12 months. Most types of meters can be sent to our laboratory for an annual calibration which is valid for 12 months. For confirmation on which meters can be calibrated please contact DTK Water.

ORDERING INFORMATION

ORDER CODE
DESCRIPTION
PACK SIZE
DTK4307S
DTK CD 4307SD
ea
DTK2017P/C
Replacement Conductivity probe
ea
 SDT109
Conductivity Standard 1413 µS
65 ml
 SDT154
 Conductivity Standard 12.88 mS 65 ml
 SDT232
 Conductivity Standard 84 µS 65 ml
840057
RS232 Cable
ea
850080
Intelligent Software
ea

TECHNICAL SPECIFICATION

PARAMETER
SPECIFICATION
Conductivity
200 µS Range
Measurement:
0 to 200.0 µS
Resolution:
0.1 µS
Accuracy:
± (2 % Full Scale + 1d)
2 mS Range
Measurement:
0.2 to 2.000 mS
Resolution:
0.001 mS
Accuracy:
± (2 % Full Scale + 1d)
20 mS Range
Measurement:
2 to 20.0 mS
Resolution:
0.01 mS
Accuracy:
± (2 % Full Scale + 1d)
200 mS Range
Measurement:
20 to 200.0 mS
Total Dissolved Solids
200 ppm Range
Measurement:
0 to 132 ppm
Resolution:
0.1 ppm
Accuracy:
± (2 % Full Scale + 1d)
2,000 ppm Range
Measurement:
132 to 1,320 ppm
Resolution:
1 ppm
Accuracy:
± (2 % Full Scale + 1d)
20,000 ppm Range
Measurement:
1,320 to 13,200 ppm
Resolution:
10 ppm
Accuracy:
± (2 % Full Scale + 1d)
200,000 ppm Range
Measurement:
13,200 to 132,000 ppm
Resolution:
100 ppm
Accuracy:
± (2 % Full Scale + 1d)
Salt
Measurement Range:
0 to 12 % salt (% weight)
Resolution:
0.1 % salt
Accuracy:
± 0.5 % salt value
Temperature
Temperature Range
0 to 60 °C / 32 to 140 °F
Resolution:
0.1 °C / °F
Accuracy:
± 0.8 / ± 1.5
METER
Dimensions:
177 x 68 x 45 mm (L x W x H)
Weight:
489 g

 

 

DTK PH 230SD

Posted by craig.f@dtkwater.com

PH-with-overlay-applied-square

sperphprobe200x200
pH Probe

KEY FEATURES

  • A high quality multi-purpose meter which allows the measurement of pH and Temperature (with ATC probe, included).
  • ORP can also be measured with an additional probe.
  • FUNCTION button allows you to display the desired parameter on the display with temperature.
  • pH auto calibrations to pH 4, 7 & 10 or other standard values.
  • Automatic Temperature Compensation with ATC probe attached.
  • Auto shut off, Hold, min/max.
  • RS232 port enables computer connectivity.
  • Large LCD screen.
  • Fold-out easel back and tripod.
  • Real time SD memory card datalogger. Takes an optional SD card for data logging of results.
The meter is supplied with 6 x AA batteries, BNC pH probe and automatic temperature compensation probe (ATC).Each meter is supplied with a certificate of conformity which is valid for 12 months. Most types of meters can be sent to our laboratory for an annual calibration which is valid for 12 months. For confirmation on which meters can be calibrated please contact DTK Water.

ORDERING INFORMATION

ORDER CODE
DESCRIPTION
PACK SIZE
DTK230
DTK PH 230SD
ea
EDT037
BNC pH probe
ea
DTK2017P/T
Replacement ATC probe
ea
DTK2017P/O
ORP Probe
ea
SDT448
Redox Standard 465 mV
65 ml
SDT223
Redox Standard 475 mV
65 ml
SDT119
pH 4 Buffer Solution
65 ml
SDT118
pH 7 Buffer Solution
65 ml
SDT161
pH 10 Buffer Solution
65 ml
840057
RS232 Cable
ea
850080
Intelligent Software
ea

TECHNICAL SPECIFICATION

PARAMETER
SPECIFICATION
PH PROBE
pH Range:
0 to 14 pH
Resolution:
0.01 pH
Accuracy:
± (0.02 pH + 2d)
ATC PROBE
Temperature Range:
0 to 60 °C / 32 to 140 °F
Resolution:
0.1 °C / °F
Accuracy:
± 0.8 / ± 1.5
ORP PROBE (optional extra)
ORP Range:
0 to 1999 mV
Resolution:
1 mV
Accuracy:
± (0.5 % + 2d)
METER
Dimensions:
177 x 68 x 45 mm (L x W x H)
Weight:
498 g

 

 
DTK Water
14 Morris Close,
Park Farm Ind Est,
Wellingborough,
NN8 6XF, UK
T: +44 (0)1604 686995
F: +44 (0)1604 686997
E: info@dtkwater.com

DTK Water is a Lovibond® company
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