Troemner ASTM Class 4 Electronic Balance Weights 10 g - 30 kg
Can be used to check or verify the accuracy of your balance and/or scale between calibrations Weights are available in a cylindrical design up through 5 kg and a stackable grip-handle design from 5 kg through 30 kg for all necessary testing, calibration and adjustment of electronic scales and balances
Troemner ASTM Class 4 Electronic Balance Weights 10 g - 30 kg
Adjusted to meet ASTM Class 4 Tolerances
Class 4 - For calibration of semi-analytical balances and for student use.
Weights are available in a cylindrical design up through 5 kg and a stackable grip-handle design from 5 kg through 30 kg for all necessary testing, calibration and adjustment of electronic scales and balances.
Weights 10 g through 10 kg are supplied in a high quality polycarbonate case; a nylon glove is included to protect weights during use.
Note: Troemner calibration weights may have up to a 7 day lead time
Weight
Class 4 No Cert
Class 4 W/ Traceable Cert.
Class 4 W/NVLAP
Part#
Price
Part#
Price
Part#
Price
10 g cyl
8458 (30391109)
$89.10
8458T (30391140)
$113.05
8458W (30391171)
$144.50
20 g cyl
8456 (30391110)
$89.10
8456T (30391141)
$113.05
8456W (30391172)
$144.50
30 g cyl
8454 (30391111)
$89.10
8454T (30391142)
$113.05
8454W (30391173)
$144.50
40 g cyl
8453 (30391112)
$89.10
8453T (30391143)
$113.05
8453W (30391174)
$144.50
50 g cyl
8452 (30391113)
$90.10
8452T (30391144)
$120.70
8452W (30391175)
$144.50
60 g cyl
8450 (30391114)
$92.65
8450T (30391145)
$121.55
8450W (30391176)
$152.15
70 g cyl
8448 (30391115)
$94.35
8448T (30391146)
$121.55
8448W (30391177)
$152.15
80 g cyl
8446 (30391116)
$98.60
8446T (30391147)
$121.55
8446W (30391178)
$152.15
100 g cyl
8444 (80780133)
$101.15
8444T (30391148)
$130.05
8444W (80780134)
$152.15
150 g cyl
8442 (30391118)
$103.70
8442T (30391149)
$160.65
8442W (30391179)
$224.40
160 g cyl
8440 (30391119)
$114.75
8440T (30391150)
$156.40
8440W (30391180)
$224.40
200 g cyl
8438 (80780135)
$119.85
8438T (30391151)
$161.50
8438W (80780136)
$204.85
300 g cyl
8436 (80780137)
$122.40
8436T (80780137)
$162.35
8436W (80780138)
$207.40
400 g cyl
8434 (80780139)
$136.00
8434T (30391153)
$171.70
8434W (80780140)
$217.60
500 g cyl
8432 (80780141)
$136.00
8432T (30391154)
$176.80
8432W (80780142)
$232.90
600 g cyl
8430 (30391124)
$175.10
8430T (30391155)
$212.50
8430W (30391181)
$243.10
1000 g cyl
8428 (80780143)
$187.00
8428T (30391156)
$226.10
8428W (80780144)
$243.20
1500 g cyl
8426 (30391126)
$197.20
8426T (30391157)
$254.40
8426W (30391182)
$336.80
2 kg cyl
8424 (80780145)
$198.90
8424T (30391158)
$257.60
8424W (80780146)
$277.60
3 kg cyl
8422 (30391128)
$295.20
8422T (30391159)
$346.40
8422W (30391183)
$384.80
4 kg cyl
8420 (30391129)
$476.00
8420T (30391160)
$494.40
8420W (30391184)
$564.00
4 kg grip
8418 (30391130)
$472.00
8418T (30391161)
$536.00
8418W (30391185)
$577.60
5 kg cyl
8416 (30391131)
$484.80
8416T (30391162)
$522.40
8416W (30391186)
$596.00
5 kg grip
8414 (30391132)
$508.00
8414T (30391163)
$555.20
8414W (30391187)
$642.40
8 kg grip
8412 (30391133)
$729.60
8412T (30391164)
$752.80
8412W (30391188)
$783.90
10 kg grip
8410 (30391134)
$743.20
8410T (30391165)
$797.16
8410W (30391189)
$850.98
16 kg grip
8408 (30391135)
$946.14
8408T (30391166)
$1,066.26
8408W (30391190)
$1,143.48
20 kg grip
8406 (30391136)
$1,076.40
8406T (30391167)
$1,157.52
8406W (30391191)
$1,233.96
24 kg grip
8404 (30391137)
$1,261.26
8404T (30391168)
$1,309.62
8404W (30391192)
$1,409.46
25 kg grip
8402 (30391138)
$1,328.34
8402T (30391169)
$1,354.86
8402W (30391193)
$1,449.24
30 kg grip
8400 (30391139)
$1,481.22
8400T (30391170)
$1,680.14
8400W (30391194)
$1,804.88
Troemner UltraClass weights can be also be used as reference standards as well as calibrating Class I balances as specified in OIML R 76.
Troemner UltraClass weights can also be used to calibrate Class 1 weights
Class 1 weights can be used to calibrate certain Class I and Class II balances and scales as specified in OIML R 76.
Class 1 weights can also be used to calibrate Class 2 weights.
Class 2 weights can be used to calibrate weighing instruments for important commercial transactions like gold and precious stones.
They can also be used to calibrate Class 3 weights.
Class 3 weights can be used for calibrating balances with moderate precision, with a readability as low as 0.1 g to 0.01 g.
Class 4 weights can be used for calibration of semi-analytical balances and for student use
Presentation
All Troemner weight sets are supplied in protective cases.
Troemner weight sets where the largest weight is 200 g and lower are supplied in attractive, durable polypropylene cases with a compartment for each weight within the case.
There is also a compartment for forceps. The cases are designed so that each weight will stay in its compartment.
Troemner weight sets, where the largest weight is 500 g and larger are supplied in handcrafted wood cases.
Within the interior of the wood case is contained a polypropylene case to hold weights 200 g and below with compartments for each weight.
For weights larger than 200 g, a velvet lined compartment for each weight exists within the wood case.
There are also compartments for lifters and forceps supplied with each weight set.
Troemner supplies appropriate lifting devices such as forceps, gloves, and other lifting forks sufficient to handle every weight in the set.
Troemner individual weights are not supplied in cases.
However, protective cases in either wood or polypropylene are available for an extra charge. Wood cases for individual weights are available for weights 1 g and larger.
These handcrafted cases feature a fine wood exterior with an interior compartment
that is either fully lined with padded velvet or velour for the given weight or the case has a foam interior.
**Caution** Weight cases are not intended to be used as shipping containers.
When you ship your weights to be calibrated, the weights and weight sets must be overpacked in larger containers and/or cartons to protect your weight cases.
