For over 35 years, Sper Scientific has been committed to providing reliable environmental measurement instruments to help maintain regulatory compliance and provide safer work environments. Buying direct from Sper Scientific guarantees the best product knowledge and selection, customer service, technical support, and warranty fulfillment, at the best prices available. 

At Sper Scientific our goal is your complete, long-term satisfaction with every product you purchase.

 

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925 Verified Customer Reviews

925 Customer Ratings and Reviews

Shopper Approved collects trusted reviews from customers who have made a verified purchase.

4.8

Overall Star
Rating

5 Shopper Approved - Review Star
802
(86.7%)
4 Shopper Approved - Review Star
92
(9.9%)
3 Shopper Approved - Review Star
23
(2.5%)
2 Shopper Approved - Review Star
3
(0.3%)
1 Shopper Approved - Review Star
5
(0.5%)

Delivery Time
4.8
5 Shopper Approved - Review Star
347
4 Shopper Approved - Review Star
43
3 Shopper Approved - Review Star
10
2 Shopper Approved - Review Star
1
1 Shopper Approved - Review Star
2
Would Recommend
4.8
5 Shopper Approved - Review Star
779
4 Shopper Approved - Review Star
104
3 Shopper Approved - Review Star
32
2 Shopper Approved - Review Star
3
1 Shopper Approved - Review Star
7
Product Satisfaction
4.7
5 Shopper Approved - Review Star
324
4 Shopper Approved - Review Star
59
3 Shopper Approved - Review Star
12
2 Shopper Approved - Review Star
2
1 Shopper Approved - Review Star
6
Customer Service
4.6
5 Shopper Approved - Review Star
50
4 Shopper Approved - Review Star
8
3 Shopper Approved - Review Star
2
2 Shopper Approved - Review Star
2
1 Shopper Approved - Review Star
2
Price Satisfaction
4.6
5 Shopper Approved - Review Star
281
4 Shopper Approved - Review Star
92
3 Shopper Approved - Review Star
21
2 Shopper Approved - Review Star
6
1 Shopper Approved - Review Star
3
SHOW DETAILS

5-star reviews
750+

5-star reviews

About this Company

For over 35 years, Sper Scientific has been committed to providing reliable environmental measurement instruments to help maintain regulatory compliance and provide safer work environments. Buying direct from Sper Scientific guarantees the best product knowledge and selection, customer service, technical support, and warranty fulfillment, at the best prices available. 

At Sper Scientific our goal is your complete, long-term satisfaction with every product you purchase.

 

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M
Shopper Approved - Verified Customer mary B.
02/03/2023 , California

product sounds good easy to order.

Would Recommend
5/5

M
Shopper Approved - Verified Customer Michael M.
02/03/2023 , Texas

Easy to find product at a fair price.

Would Recommend
5/5

M
Shopper Approved - Verified Customer Matthew H.
02/01/2023 , Ohio

Great shopping experience! Found what I wanted quickly and the check out process was efficient.

Would Recommend
5/5

W
Shopper Approved - Verified Customer Wayne C.
02/01/2023 , Texas

I thought it was easy.

Would Recommend
5/5

A
Shopper Approved - Verified Customer ALLISON G.
01/31/2023 , California

Ordering to receiving was quick and easy! Not too bad on cost but it is exactly what we have been looking for. We tried amazon many times but kept receiving items that did not match what we needed.

Would Recommend
5/5
Product Satisfaction
5/5
Price
4/5
Delivery
5/5

R
Shopper Approved - Verified Customer Richard G.
01/31/2023 , California

N/A

Would Recommend
4/5
Product Satisfaction
5/5
Price
5/5
Delivery
5/5

D
Shopper Approved - Verified Customer Darrell B.
01/31/2023 , Texas

Could not access site to enter credit card. Had to hunt

Would Recommend
4/5

C
Shopper Approved - Verified Customer Chutarad
01/26/2023 , Nonthaburi

Good quality, reasonable price.

Would Recommend
5/5
Product Satisfaction
5/5
Price
4/5
Customer Service
5/5
Delivery
5/5

N
Shopper Approved - Verified Customer NANCY C.
01/25/2023 , California

I don't know if it is working.

Would Recommend
3/5
Product Satisfaction
3/5
Price
5/5
Delivery
5/5

J
Shopper Approved - Verified Customer John D.
01/25/2023 , Kentucky

Love Tech Support

Would Recommend
5/5

E
Shopper Approved - Verified Customer erika R.
01/24/2023 , California

delivery was fast

Would Recommend
5/5
Product Satisfaction
4/5
Price
3/5
Delivery
5/5

S
Shopper Approved - Verified Customer Suguna P.
01/24/2023 , California

good

Would Recommend
5/5

H
Shopper Approved - Verified Customer Helicomb I.
01/23/2023 , Oklahoma

Everything went great! Thank you!

Would Recommend
5/5
Product Satisfaction
5/5
Price
5/5
Delivery
5/5

R
Shopper Approved - Verified Customer Rose G.
01/23/2023 , Ohio

Very easy to use.

Would Recommend
4/5

R
Shopper Approved - Verified Customer Rob
01/18/2023 , Michigan

Great transaction - quick shipping.

Would Recommend
5/5
Product Satisfaction
5/5
Price
5/5
Delivery
5/5

J
Shopper Approved - Verified Customer Jason W.
01/17/2023 , Tennessee

Quick and easy

Would Recommend
5/5
Product Satisfaction
5/5
Price
5/5
Delivery
5/5

A
Shopper Approved - Verified Customer ALVARO S.
01/17/2023 , Veracruz

VERY EASY!!!

Would Recommend
5/5

D
Shopper Approved - Verified Customer Dipak D.
01/11/2023 , Georgia

good

Would Recommend
5/5
Product Satisfaction
5/5
Price
5/5
Delivery
5/5

L
Shopper Approved - Verified Customer Lisa T.
01/11/2023 , New Jersey

convenient - quick

Would Recommend
5/5

M
Shopper Approved - Verified Customer Michael P.
01/09/2023 , New Mexico

Good experience. I got the items I needed in timely fasshion.

Would Recommend
5/5
Product Satisfaction
5/5
Price
5/5
Delivery
5/5

Why Trust Verified Reviews?

Verified Reviews are real, authentic reviews collected from actual paying customers, using Shopper Approved's Verified Review Platform. When reviews are Verified by Shopper Approved, you know that you can trust them to make better buying decisions.

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Verified Reviews from Verified Review Platforms like Shopper Approved, have much higher review counts and higher overall Star ratings, because they attempt to collect reviews from every single paying customer.

Unverified Reviews from Open Review Platforms, tend to have much lower review counts and more negative Star ratings, because people with bad experiences are primarily those who leave reviews. This often creates a misleading, inaccurate portrayal of a companies true reputation.

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